SEIKO Brand 100th Anniversary GPS Solar Kintaro Hattori Limited Edition Watch Strap Material:Titanium Simply put it on 15-20

Simply put it on 15-20 minutes before taking a nap or going to sleep and start feeling all the benefits of deep restfulness

the clock plays a melody with motion (12 Finest Quality Sound melodies + opening & ending)

[Details]Caseback sealing[:] Screw-in caseback [br]Chronograph[:] Yes [br]Closure[:] Regular buckle [br]Bezel Rotation[:] Unidirectional rotating bezel [br]Countdown Timer[:] No [br]Date[:] Yes [br]Dial Backlight[:] No[br]Luminescent hands[:] Yes[br]Movement Type[:] Analog quartz [br]Second Time Zone[:] No [br]Water Resistance[:] 20 ATM/200 M/660 FT [br][Details]

Strap MaterialPU

Thermo MeterYes

SEIKO Brand 100th Anniversary GPS Solar Kintaro Hattori Limited Edition Watch Strap Material:Titanium Simply put it on 15-20[Movement]Caliber Number[:] 5X83[br]Movement Type[:] GPS solar[br]Precision[:] 15 seconds per month (without receiving a GPS signal and at temperatures between 5C and 35C )[br]Power reserve[:] Operating for approx. 6 months (when fully charged), power save: approx. 2 years[br]Jewels[:] 14[br]Functions[:] Overcharge prevention function Power save function Chronograph up to 12 hours in 1 20 second increments Perpetual calendar to the February 28, 2100