Suunto, AMBIT3 SPORT HR, Women's Multisports GPS Watch 15 Hrs. Battery Life, Heart Rate Monitor + Chest Strap in blue (Size: M), Waterproof up to 50 m, Sapphire, SS020672000 : Amazon.ae: Electronics
CELLONIC® Smartwatch Replacement Battery PR-382530 - Replacement Battery for Suunto Ambit 1, Ambit 2, Ambit 2S, Ambit 3 240 mAh + Tool Set Battery Fitness Tracker: Amazon.de: Electronics & Photo
Suunto Ambit3 Peak Review | Tested by GearLab
Long-term review: Suunto Ambit3 Peak || For $300, unrivaled performance