G-Shock WSD-F21HR-BKAGU Pro-Trek Google Wear OS SmartWatch LX Spring Drive This essence Collection watch features

This essence Collection watch features a 41mm white case

A style inspired by history

Water-Resistant: up to 10 atm

APPLIED SILVER INDEXES WITH BEIGE LUMINOUS TREATMENT

Limited Edition: 250 pieces

G-Shock WSD-F21HR-BKAGU Pro-Trek Google Wear OS SmartWatch LX Spring Drive This essence Collection watch featuresG Shock WSD F21HR BKAGU Google Wear OS SmartWatch By: Casio Dedicated heart rate watch face The watch face used in these models links up with the heart rate measurement functionality. When the internal accelerometer detects motion (walking, running, or cycling), measurement begins automatically. Measure your VO2 max Measure your maximum oxygen consumption for your body per minute (for each kilogram of body weight). You can use this as a guide for