Seiko Astron GPS Solar Chronograph SSE025 Casio G-Shock MR-G GPS Atomic Solar Hybrid MRG-G1000 MRGG1000DC-1A which previously played a role

which previously played a role in achieving shock resistance

while a soft urethane band provides a better fit to the wrist

Dual time (Home time swapping)

Diamond Collection

Seiko Astron GPS Solar Chronograph SSE025 Casio G-Shock MR-G GPS Atomic Solar Hybrid MRG-G1000 MRGG1000DC-1A which previously played a roleCalibre: 8X82, Movement: GPS Solar Chronograph Radio: GPS controlled time and time zone adjustment Chronograph: up to 6 hours in 1 5 second increments Perpetual Calendar: correct to the year 2100, Signal reception result indication World Time Function: (40 Time Zones), Daylight Saving Time function, Power save function Accuracy: + 15 seconds per month (without receiving a time signal and at temperatures between 5 and 35) Case Diameter: 44. 6mm Case