Whoop Life (MG)

ECG - yes
Women's health calendar - yes
Dimensions - 3.47 x 2.4 x 1.06 cm
Weight (grams) - 26.5
Supported platforms - Android, iOS
Design - Case material Metal, plastic
Bracelet/band material - Nylon
Water resistance class - IP68
Replaceable bracelet/band - yes
Bracelet/band length adjustment - yes
Heart rate measurement - yes
Pedometer - yes
Peak heart rate during exercise - yes
Body temperature - yes
Blood oxygen level - yes
Sleep tracking - yes
Activity history - yes
Calorie counter - yes
Stress level - yes
Physiological age - yes
Blood pressure measurement - yes
Battery type - non-removable
Charging time - 152 minutes
Working time - up to 14 days