it's a timepiece powered by any light

CalendarAuto-calendar (to year 2039)

Adjustable wrist size: 138 - 185 mm

Module 5338

The rose-gold stainless-steel band and case is sleek yet sturdy

Casio • SGW100-2B • Sports all black it's a timepiece powered byFEATURES Case size (L W H) 51. 5 47. 6 13. 2 mm Weight 55 g Case and bezel material Case bezel material: Resin Aluminum Band Resin Band Water resistance 200 meter water resistance Environmental resistance Low temperature resistant ( 10 14) Power supply and battery life Approx. battery life: 3 years on CR2025 Sensor feature Digital compass Measures and displays direction as one of 16 points Measuring range: 0 to 359 Measuring unit: 1 10 seconds