+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Garmin Forerunner 45 Watch

Garmin Forerunner 45 Watch, Black 010-02156-05
Garmin Forerunner 45 Watch, Lava Red 010-02156-06
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Black 010-02156-05
1 of 17 images
Garmin Forerunner 45 Watch, Black 010-02156-05
Garmin Forerunner 45 Watch, Lava Red 010-02156-06
2 of 17 images
Garmin Forerunner 45 Watch, Lava Red 010-02156-06
Garmin Forerunner 45 Watch, Black, 010-02156-05
3 of 17 images
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
4 of 17 images
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
5 of 17 images
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
6 of 17 images
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
7 of 17 images
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
8 of 17 images
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
9 of 17 images
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Black, 010-02156-05
10 of 17 images
Garmin Forerunner 45 Watch, Black, 010-02156-05
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
11 of 17 images
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
12 of 17 images
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
13 of 17 images
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
14 of 17 images
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
15 of 17 images
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
16 of 17 images
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06
17 of 17 images
Garmin Forerunner 45 Watch, Lava Red, 010-02156-06

Tap Tap to Zoom

Questions & Answers
Are the bands changeable Expert Answer

The Garmin Forerunner 45 Watch band can be replaced.

by Hunter, Gear Expert, February 8, 2023
do any of these work with the IOS system? Expert Answer

Yes they do.

by Todd, Gear Expert, September 20, 2021
View All Q&A You Have a Question? Ask!
Customer Reviews
Most Recent Reviews
Really awesome product by JD, April 3, 2021
My goals focus on endurance fitness mostly running and rucking. The heart rate monitor is accurate and has really increased the efficiency of my training. The GPS features are very consistent and accurate as well, I’d recommend this product without h...
Read More...
Read 1 Review

Product Discontinued by Manufacturer

Garmin Forerunner 45 Watch has been discontinued by Garmin and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Mens and Womens Apparel, Watches, Health & Fitness, Men's Apparel, Men's Accessories, Men's Watches yourself to try and find the perfect replacement for you!

Product Info for Garmin Forerunner 45 Watch

When you lace up your shoes and get ready to run, make sure you have the right tool for the job. The black Garmin Forerunner 45 Running Watch is an ideal GPS running watch. It packs all the running-related features you need in a sleek, lightweight smartwatch that you'll want to wear all day and night.image

Features of Garmin Forerunner 45 Watch

  • Display size: 1.04" (26.3 mm) diameter
  • Display resolution: 208 x 208 pixels
  • GPS: Yes
  • Display type: sunlight-visible, transflective memory-in-pixel (MIP)
  • Battery life: Smartwatch Mode: Up to 7 days
  • GPS mode: Up to 13 hours

Package Contents:

  • Garmin Forerunner 45 Watch

Running Gear

1–60 / 60
Previous
Snow Peak Shimo Tank, 160oz, TW-550
Snow Peak Shimo Tank, 160oz, TW-550
$299.95
Zamberlan Lynx Mid GTX RR Boa WL Hiking Shoes - Men's, PFAS-Free
Zamberlan Lynx Mid GTX RR Boa WL Hiking Shoes - Men's, PFAS-Free
As Low As
$490.00
See all 11 models
Danner Crag Rat USA 7in Hiking Shoes - Men's, Brown/Green, 9.5 US, Medium, 67810-D-9.5
Danner Crag Rat USA 7in Hiking Shoes - Men's, Brown/Green, 9.5 US, Medium, 67810-D-9.5
(2)
$349.95
Zamberlan 1996 Vioz Lux GTX RR Backpacking Boot - Men's, PFAS-Free
Zamberlan 1996 Vioz Lux GTX RR Backpacking Boot - Men's, PFAS-Free
(1)
As Low As
$425.00
See all 33 models
Katadyn BeFree AC Flip Cap, One Size, 8021440
Katadyn BeFree AC Flip Cap, One Size, 8021440
$15.49
Free 2 Day Shipping
CamelBak Ambush Mil Spec Crux Hydration Pack
CamelBak Ambush Mil Spec Crux Hydration Pack
As Low As
$151.95
See all 3 models
Final Sale
Scarpa Rush Mid 2 GTX Trailrunning Shoes - Men's, Anthracite/Ottanio, 44, 63132/200-AntOtt-44
Scarpa Rush Mid 2 GTX Trailrunning Shoes - Men's, Anthracite/Ottanio, 44, 63132/200-AntOtt-44
List: $219.00 (Save 37%)
$137.99
Free 2 Day Shipping
Zamberlan Vioz GTX Hiking Shoes - Women's, PFAS-Free
Zamberlan Vioz GTX Hiking Shoes - Women's, PFAS-Free
As Low As
$350.00
See all 11 models
Danner Mountain 600 Evo 4.5in GTX Boots - Men's, Mocha Brown/Rhodo Red, 10.5D, 62710-D-10.5
Danner Mountain 600 Evo 4.5in GTX Boots - Men's, Mocha Brown/Rhodo Red, 10.5D, 62710-D-10.5
$259.95
Yeti Rambler 1/2 Gallon Jug 2.0
Yeti Rambler 1/2 Gallon Jug 2.0
As Low As
$100.00
See all 6 models
Platypus PlatyPreserve Reservoir, 800 ml, 10968
Platypus PlatyPreserve Reservoir, 800 ml, 10968
$14.95
Blazin' Deal
La Sportiva Bushido III Road Running Shoes - Men's
La Sportiva Bushido III Road Running Shoes - Men's
(1)
As Low As (Save Up to 43%)
$91.49
See all 26 models
Final Sale
Gregory Salvo 8L H2O Pack, Ozone Black, One Size, 143367-7416
Gregory Salvo 8L H2O Pack, Ozone Black, One Size, 143367-7416
List: $149.95 (Save 39%)
$91.99
Free 2 Day Shipping
Saucony Xodus Ultra 4 Trailrunning Shoes - Men's
Saucony Xodus Ultra 4 Trailrunning Shoes - Men's
$160.00
See all 22 models
Free 2 Day Shipping
Danner Trail 2650 Campo 3 in Hiking Boots - Women's
Danner Trail 2650 Campo 3 in Hiking Boots - Women's
As Low As (Save Up to 37%)
$99.99
See all 6 models
Mammut Aenergy TR 5 Vest - Men's, Black-Cloud, XS-S, 2530-00860-00728-118
Mammut Aenergy TR 5 Vest - Men's, Black-Cloud, XS-S, 2530-00860-00728-118
$159.95
Platypus Big Zip EVO Reservoir
Platypus Big Zip EVO Reservoir
As Low As
$49.95
See all 3 models
Blazin' Deal
Mammut Aegility Pro Mid Hiking Shoes - Women's, 9.5 US, Black Dark Salmon, 3030-04610-00719-1080
Mammut Aegility Pro Mid Hiking Shoes - Women's, 9.5 US, Black Dark Salmon, 3030-04610-00719-1080
List: $165.00 (Save 49%)
$84.87
Free 2 Day Shipping
Saucony Xodus Ultra 4 Trailrunning Shoes - Women's
Saucony Xodus Ultra 4 Trailrunning Shoes - Women's
$160.00
See all 16 models
Blazin' Deal
Oboz Cottonwood Low Waterproof Boots - Women's, Conifer, 10, Medium, 78202-Conifer-Medium-10
Oboz Cottonwood Low Waterproof Boots - Women's, Conifer, 10, Medium, 78202-Conifer-Medium-10
List: $155.00 (Save 40%)
$93.49
Black Diamond 18 mm Nylon Runner
Black Diamond 18 mm Nylon Runner
As Low As
$8.95
See all 5 models
Black Diamond Dogbone 12cm 3-Pack, One Size, BD3801080000ALL1
Black Diamond Dogbone 12cm 3-Pack, One Size, BD3801080000ALL1
$26.95
Blazin' Deal
Outdoor Research Cirque III Pants - Men's
Outdoor Research Cirque III Pants - Men's
As Low As (Save Up to 43%)
$102.49
See all 16 models
Blazin' Deal
Outdoor Research Trail Mix Cap, Cenote/Black, One Size, 2832552797222
Outdoor Research Trail Mix Cap, Cenote/Black, One Size, 2832552797222
List: $32.00 (Save 55%)
$14.49
Gregory 3D QuickDry Hydro Reservoir
Gregory 3D QuickDry Hydro Reservoir
As Low As
$49.95
See all 4 models
Deuter Ascender 13 Pack, Saffron, 13L, 310012290050
Deuter Ascender 13 Pack, Saffron, 13L, 310012290050
List: $140.00 (Save 21%)
$109.99
Free 2 Day Shipping
Brooks Glycerin 22 Road Running Shoes - Women's
Brooks Glycerin 22 Road Running Shoes - Women's
$165.00
See all 82 models
Platypus Reservoir Cleaning Kit, Blue, 11011
Platypus Reservoir Cleaning Kit, Blue, 11011
$19.95
Blazin' Deal
Yeti MagSlider Pack
Yeti MagSlider Pack
List: $10.00
Add to Cart for Your
Special Price
See all 9 models
Mammut Ducan Shorts - Men's, Black, US 34, 1023-01110-0001-50
Mammut Ducan Shorts - Men's, Black, US 34, 1023-01110-0001-50
$99.00
Blazin' Deal
Outdoor Research Ferrosi Transit Pants - Women's
Outdoor Research Ferrosi Transit Pants - Women's
As Low As (Save Up to 53%)
$41.96
See all 12 models
Blazin' Deal
Mountain Hardwear Dynama/2 Ankle - Women's, Dark Zinc, Extra Large, 1880741406-Dark Zinc-XL-R
Mountain Hardwear Dynama/2 Ankle - Women's, Dark Zinc, Extra Large, 1880741406-Dark Zinc-XL-R
List: $85.00 (Save 49%)
$43.49
Smartwool Trail Run Targeted Cushion Sunset Trail Crew Socks - Women's
Smartwool Trail Run Targeted Cushion Sunset Trail Crew Socks - Women's
List: $28.00 (Save 20%)
$22.40
See all 3 models
Black Diamond Mantle Pants - Men's, Dark Curry, 38, AP75112170010381
Black Diamond Mantle Pants - Men's, Dark Curry, 38, AP75112170010381
List: $100.00 (Save 32%)
$67.99
Outdoor Research Swift Cap
Outdoor Research Swift Cap
(1)
As Low As (Save Up to $1.98)
$28.02
See all 6 models
Smartwool Run Zero Cushion Pattern Mid Crew Socks - Men's, Twilight Blue, Extra Large, SW001656G7410XL000
Smartwool Run Zero Cushion Pattern Mid Crew Socks - Men's, Twilight Blue, Extra Large, SW001656G7410XL000
$22.00
Smartwool Run Zero Cushion Low Ankle Socks
Smartwool Run Zero Cushion Low Ankle Socks
$18.00
See all 5 models
Blazin' Deal
Brooks High Point 7in 2-in-1 Short - Men's, Black, XL, 211454001.040
Brooks High Point 7in 2-in-1 Short - Men's, Black, XL, 211454001.040
List: $78.00 (Save 74%)
$20.49
Condor Outdoor H2O Pouch
Condor Outdoor H2O Pouch
(2)
As Low As (Save Up to 29%)
$26.99
See all 6 models
Darn Tough Run Quarter Ultra-Lightweight Running Socks - Womens, Aqua, Small, 1044-AQUA-S-DARN
Darn Tough Run Quarter Ultra-Lightweight Running Socks - Womens, Aqua, Small, 1044-AQUA-S-DARN
List: $23.08 (Save 18%)
$19.00
Blazin' Deal
Mountain Hardwear Hardwear AP Short - Men's
Mountain Hardwear Hardwear AP Short - Men's
As Low As (Save Up to 74%)
$20.49
See all 5 models
Blazin' Deal
Rocky Brands S2V Vented Military/Duty Sport Boot - 5W Tan 511706
Rocky Brands S2V Vented Military/Duty Sport Boot - 5W Tan 511706
(1)
List: $269.00 (Save 48%)
$140.49
CamelBak QL HydroLock Replacement Bite Valve Assembly
CamelBak QL HydroLock Replacement Bite Valve Assembly
List: $15.50
$15.49
See all 2 models
Final Sale
CamelBak Circuit Running Vest, Corsair Teal, 1.5 Liter, 2824402000
CamelBak Circuit Running Vest, Corsair Teal, 1.5 Liter, 2824402000
List: $90.00 (Save 29%)
$63.99
Blazin' Deal
Inov-8 Roadclaw 275 Knit Athletic Shoe - Women's, Silver/Mint, 8 US, 000917-SLMT-s-01-W8
Inov-8 Roadclaw 275 Knit Athletic Shoe - Women's, Silver/Mint, 8 US, 000917-SLMT-s-01-W8
List: $145.00 (Save 51%)
$71.46
Condor Outdoor Running Shorts
Condor Outdoor Running Shorts
(1)
As Low As
$16.99
See all 12 models
Cyalume Pt Belt W/ Velcro, Yellow - 9-3012509Y
Cyalume Pt Belt W/ Velcro, Yellow - 9-3012509Y
List: $44.99 (Save $3.60)
$41.39
Free 2 Day Shipping
Outdoor Research Ferrosi Pants- Men's
Outdoor Research Ferrosi Pants- Men's
$99.00
See all 20 models
TRU-SPEC Hydration System Backpack - 4796000
TRU-SPEC Hydration System Backpack - 4796000
$124.95
Blazin' Deal
Garmin Forerunner 55 Watches
Garmin Forerunner 55 Watches
List: $199.99 (Save 15%)
$169.99
See all 3 models
Stansport Emergency Food Bars - 3600 Calories, Blue, 3.75"L x 2.5"W x 4.75"H, 366
Stansport Emergency Food Bars - 3600 Calories, Blue, 3.75"L x 2.5"W x 4.75"H, 366
(2)
List: $23.99 (Save 21%)
$18.99
MTN OPS Ignite Supercharged Energy Drink, 45 Serving Tub
MTN OPS Ignite Supercharged Energy Drink, 45 Serving Tub
List: $58.99 (Save 15%)
$49.95
See all 1 models
Konus Memox-10 Stopwatch w/ 50 Lap Memory - 4261
Konus Memox-10 Stopwatch w/ 50 Lap Memory - 4261
List: $38.99 (Save 13%)
$34.00
MTN OPS Yeti Monster Pre-workout Powder Energy Drink, 30 Serving Tub
MTN OPS Yeti Monster Pre-workout Powder Energy Drink, 30 Serving Tub
List: $44.99
$44.95
See all 2 models
Marathon Adanac 3000 Digital Stopwatch Timer
Marathon Adanac 3000 Digital Stopwatch Timer
As Low As
$15.09
See all 2 models
Dakine Lumbar Reservoir, 2L, Assorted, One Size, D.100.4600.900.OS
Dakine Lumbar Reservoir, 2L, Assorted, One Size, D.100.4600.900.OS
$50.00
Sportac ZP10L9 Sourcing LED Light Car Kit
Sportac ZP10L9 Sourcing LED Light Car Kit
As Low As
$299.90
See all 4 models
Coghlans SnapLight Non-Toxic Lightstick, Green, Pack of 2, 872783
Coghlans SnapLight Non-Toxic Lightstick, Green, Pack of 2, 872783
List: $4.99
$4.95
Rothco Womens Camo Performance Leggings
Rothco Womens Camo Performance Leggings
List: $28.99 (Save Up to 16%)
$25.99
See all 6 models
MTN OPS Ignite Trail Pack - 1, Pink Lemonade, 1104400301
MTN OPS Ignite Trail Pack - 1, Pink Lemonade, 1104400301
$1.99
Next

Related Products to Garmin Forerunner 45 Watch

Image of Garmin Tactix 8 Premium Tactical GPS Watch - AMOLED 2 models Garmin Tactix 8 Premium Tactical GPS Watch - AMOLED As Low As (Save Up to $99.01) $1,299.99
Image of Garmin Tactix 8 Premium Tactical GPS Watch - AMOLED 2 models Garmin Tactix 8 Premium Tactical GPS Watch - AMOLED As Low As (Save Up to $99.01) $1,299.99
Image of Garmin Tactix 8 Premium Tactical GPS Watch - AMOLED 2 models Garmin Tactix 8 Premium Tactical GPS Watch - AMOLED As Low As (Save Up to $99.01) $1,299.99
Image of Garmin Tactix 8 Premium Tactical GPS Watch - AMOLED 2 models Garmin Tactix 8 Premium Tactical GPS Watch - AMOLED As Low As (Save Up to $99.01) $1,299.99
Image of Garmin Tactix 8 Premium Tactical GPS Watch - AMOLED 2 models Garmin Tactix 8 Premium Tactical GPS Watch - AMOLED As Low As (Save Up to $99.01) $1,299.99
Image of Garmin fenix 8 Solar GPS Watch 4 models Garmin fenix 8 Solar GPS Watch As Low As (Save Up to 10%) $1,099.99
Image of Garmin fenix 8 Solar GPS Watch 4 models Garmin fenix 8 Solar GPS Watch As Low As (Save Up to 10%) $1,099.99
Image of Garmin fenix 8 Solar GPS Watch 4 models Garmin fenix 8 Solar GPS Watch As Low As (Save Up to 10%) $1,099.99
Image of Garmin fenix 8 Solar GPS Watch 4 models Garmin fenix 8 Solar GPS Watch As Low As (Save Up to 10%) $1,099.99
Image of Garmin fenix 8 Solar GPS Watch 4 models Garmin fenix 8 Solar GPS Watch As Low As (Save Up to 10%) $1,099.99
Image of Garmin Tactix 7 Amoled Edition Watches Garmin Tactix 7 Amoled Edition Watches (3) List: $1,399.99 (Save $120.99) $1,279.00
Image of Garmin Tactix 7 Amoled Edition Watches Garmin Tactix 7 Amoled Edition Watches (3) List: $1,399.99 (Save $120.99) $1,279.00
Image of Garmin Tactix 7 Amoled Edition Watches Garmin Tactix 7 Amoled Edition Watches (3) List: $1,399.99 (Save $120.99) $1,279.00
Image of Garmin Tactix 7 Amoled Edition Watches Garmin Tactix 7 Amoled Edition Watches (3) List: $1,399.99 (Save $120.99) $1,279.00
Image of Garmin Tactix 7 Amoled Edition Watches Garmin Tactix 7 Amoled Edition Watches (3) List: $1,399.99 (Save $120.99) $1,279.00
Image of Garmin Fenix 8 Pro Unisex Watches 4 models Garmin Fenix 8 Pro Unisex Watches As Low As $1,199.99
Image of Garmin Fenix 8 Pro Unisex Watches 4 models Garmin Fenix 8 Pro Unisex Watches As Low As $1,199.99
Image of Garmin Fenix 8 Pro Unisex Watches 4 models Garmin Fenix 8 Pro Unisex Watches As Low As $1,199.99
Image of Garmin Fenix 8 Pro Unisex Watches 4 models Garmin Fenix 8 Pro Unisex Watches As Low As $1,199.99
Image of Garmin Fenix 8 Pro Unisex Watches 4 models Garmin Fenix 8 Pro Unisex Watches As Low As $1,199.99
Image of Garmin Forerunner 965 Watch 3 models Garmin Forerunner 965 Watch List: $712.99 (Save Up to 21%) $599.99
Image of Garmin Forerunner 965 Watch 3 models Garmin Forerunner 965 Watch List: $712.99 (Save Up to 21%) $599.99
Image of Garmin Forerunner 965 Watch 3 models Garmin Forerunner 965 Watch List: $712.99 (Save Up to 21%) $599.99
Image of Garmin Forerunner 965 Watch 3 models Garmin Forerunner 965 Watch List: $712.99 (Save Up to 21%) $599.99

Garmin Forerunner 45 Watch Unavailable & Discontinued Models

List of Unorderable Models

  • Garmin Forerunner 45 Watch, Black, 010-02156-05 , MPN: 010-02156-05 , UPC: 753759218546 , Code: GA-WAR-FRW45-010-02156-05
  • Garmin Forerunner 45 Watch, Lava Red, 010-02156-06 , MPN: 010-02156-06 , UPC: 753759218553 , Code: GA-WAR-FRW45-010-02156-06
Compare (0)
1 item has been added
Add at least two items to compare