Garmin Forerunner 645

Heart Rate Monitors & Pedometers₉

Garmin Swim

Price from $89.79 up to $89.99

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Heart Rate Monitor / Pedometer Garmin Swim

ANT+PC connection

pedometer, ANT+, PC connection, 40 g, water protection, water resist 50 m

Garmin Soft Strap Premium HRM

69.32Buy!
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Heart Rate Monitor / Pedometer Garmin Soft Strap Premium HRM

ANT+

heart rate sensor, chest, ANT+, 45 g, water protection, water resist 30 m

Garmin HRM Pro Plus

Price from $118.79 up to $152.09

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Heart Rate Monitor / Pedometer Garmin HRM Pro Plus

ANT+Bluetooth

heart rate sensor, chest, Bluetooth, ANT+, 52 g, water resist 50 m

Garmin HRM Fit

Price from $119.99 up to $146.99

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ANT+Bluetooth

heart rate sensor, clip mount, Bluetooth, ANT+, 53 g, water protection, water resist 30 m

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Garmin (series)

Fenix (top)

Fenix 7 Fenix 8 43mm Fenix 8 47mm Fenix 8 51mm Fenix 7X Solar Fenix 7X Pro Solar Fenix 8 47mm Solar Fenix 8 51mm Solar Fenix 7X Sapphire Solar Fenix 7 Pro Sapphire Solar Fenix 7X Sapphire Pro Solar More models ↓

Epix (top on AMOLED)

Epix Gen 2 Epix Gen 2 Sapphire Epix Pro Gen 2 42mm Epix Pro Gen 2 47mm Epix Pro Gen 2 51mm Epix Pro Gen 2 Sapphire 42mm Epix Pro Gen 2 Sapphire 47mm Epix Pro Gen 2 Sapphire 51mm

Vivo (active lifestyle)

Vivofit 4 Vivosmart Vivosmart 5 Vivoactive 3 Vivoactive 4 Vivoactive 5 Vivoactive 6

Vivofit JR 2 Vivoactive 4S Vivomove Sport Vivomove Trend More models ↓

Venu (style)

Venu Venu 2 Venu 3 Venu 2S Venu 3S Venu Sq Venu Sq 2 Venu 2 Plus Venu Sq Music

Lily (female)

Lily Lily 2 Lily 2 Active Lily 2 Classic

Forerunner (for runners)

Forerunner 55 Forerunner 165 Forerunner 245 Forerunner 255 Forerunner 265 Forerunner 45S Forerunner 745 Forerunner 935 Forerunner 945 Forerunner 955 Forerunner 965 Forerunner 255S Forerunner 265S Forerunner 165 Music Forerunner 245 Music Forerunner 255 Music Forerunner 955 Solar

Out of stock

Forerunner 645 More models ↓

Enduro (top+)

Enduro Enduro 2 Enduro 3

Instinct (tourism)

Instinct 2 Instinct 2S Instinct 3 45mm Instinct 3 50mm Instinct 2 Solar Instinct 2X Solar Instinct 3 Solar 45mm Instinct 3 Solar 50mm Instinct 2X Solar Tactical Edition More models ↓

Tactix (military, tactics)

Tactix Delta Tactix 8 47mm

Tactix 8 51mm

Tactix 8 51mm Solar

Tactix 7 Pro Edition Tactix 7 Amoled Edition Tactix 7 Standard Edition Tactix 8 51mm Solar AB Elite

Tactix 7 Pro Ballistics Edition

Swim (for swimming)

Swim 2

Descent (for diving)

Descent G1 Descent G2

Descent MK3 Descent MK2i Descent MK2S Descent G1 Solar Descent MK3i 43mm Descent MK3i 51mm

Quartix (for sailors)

Quatix 7 Quatix 7X Solar

Delta (for pilots)

D2 Mach 1 D2 Air X10 D2 Mach 1 Pro

Approach (for golf)

Approach S12 Approach S40 Approach S42 Approach S44 Approach S50 Approach S62 Approach S70 42mm Approach S70 47mm

MARQ (Garmin anniversary)

MARQ Golfer MARQ Athlete MARQ Aviator MARQ Golfer Gen 2 MARQ Athlete Gen 2 MARQ Aviator Gen 2 MARQ Commander Gen 2 MARQ Adventurer Gen 2 MARQ Adventurer Gen 2 Damascus Steel

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Garmin Forerunner 645 often compared

	Garmin Forerunner 645 vs Garmin Forerunner 245

	Garmin Forerunner 645 vs Garmin Vivoactive 4

Garmin Forerunner 645

Heart Rate Monitors & Pedometers9

Heart Rate Monitors & Pedometers₉