Casio Master of G - Air Gravitymaster Watch - #GR-B200-1A2DR

CASIO Watches MASTER OF G - AIR GRAVITYMASTER Watch #GR-B200-1A2DR   Information: Case size (L× W× H) 63 × 54.1 × 18.3 mm Weight 80 g Case and bezel material Case / bezel material: Carbon Band Resin Band Construction Shock Resistant Vibration resistant Carbon Core Guard structure Water resistance 200-meter water resistance Power supply and battery life Approx. battery life: 2 years on CR2025 Sensor feature Step count using a 3-axis acceleration sensor: 0 to 999,999 step count display range Power Saving: Auto sensor sleep state entry after fixed period of non-activity Altimeter Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft.) Measuring unit: 1 m (5 ft.) Hand indication graph of altitude differential Manual memory measurements (up to 14 records, each including altitude, date, time) Auto log data (High/low altitudes, cumulative ascent and descent) Others: Relative altitude readings (±100 m /±1000 m), selectable measurement interval: 5 seconds or 2 m