Basic information
Case size (length x width x thickness)
31.9 x 25.6 x 7.8 mm
Weight
48 g
Case and bezel material
Stainless steel
Band
Solid band
Metal band (stainless steel)
One-push three-fold clasp
Water resistance
10 ATM water resistance
Time correction
Radio-controlled watch for Japan and China
Power source and battery life
Tough solar (solar charging system)
Exterior
Glass
Sapphire glass with anti-reflective coating on the inside
Surface treatment
Pink gold IP (ion plating) Band
Other
Crystal used
Clock functions
Calendar
Full auto calendar
Power saving function
Power saving function (stops hands and saves power after a certain period of time in dark places)
Battery display/warning
Battery charge warning function
Operating time
Operating time from full charge without solar power generation
When using functions: Approximately 5 months
When in power saving mode: Approximately 19 months
Accuracy
*If radio reception is not performed, it will operate with normal quartz accuracy (average monthly difference of ±15 seconds).
Other functions
Date display
Time correction details
Home time city (city with reception function) / Received radio wave
Tokyo / Japanese standard radio wave JJY40 / JJY60
Hong Kong / Chinese standard radio wave BPC
Radio wave reception function: Automatic reception (up to 3 times / day) / Manual reception,
<Japan> Received radio wave: JJY, Frequency: 40kHz / 60kHz (Fukushima / Kyushu station compatible model)
<China> Received radio wave: BPC, Frequency: 68.5kHz
* If you set the home time setting to a city that can receive radio waves, the station corresponding to the city will be received. The time difference is set according to the selected city.