5 Sports Automatic Watch SRPD71K1 Water Resistant_300m Your heart rate and speed

Your heart rate and speed is used to calculate a VO2 max value

leveraging G-SHOCK's long history of pursuing "Absolute Toughness

Timer for interval measurement (up to five time settings)

Skechers SR2100 Women's Sunridge Small Digital Blush Pink Resin Strap Watch

5 Sports Automatic Watch SRPD71K1 Water Resistant_300m Your heart rate and speedSEIKOs iconic watch collection, the SEIKO 5 series was first introduced in 1963 and has been an integral part of the SEIKO watch family ever since. 2019 sees the SEIKO 5 series take on a new modern look, and a new SEIKO 5 logo, but this robust collection maintains the hallmarks of the very first watch range. Calibre Calibre Type: Automatic Powered By The Movement Of The Wearer Calibre Function: Analogue 3 Hands Power Reserve Battery Life: Approx. 41