Case size (length × width × height)

 49.3 × 44.4 × 11.8 mm

Waterproof ability
200 meters waterproof

Power supply and battery life
Quartz ( Solar )

Glass
mineral glass

Compatible strap sizes
150 to 205 mm

Case and bezel material
 resin / stainless steel

 Strap material
 stainless steel watch strap
 One touch 3 fold watch clasp

world time
 world time
 31 time zones (48 cities + UTC), daylight saving on/off
 Stopwatch
 1/100 second stopwatch
 Measuring range:
 00'00"00~59'59"99 (first 60 minutes)
 1:00'00~23:59'59 (60 minutes later)
 Measurement units:
 1/100 second (first 60 minutes)
 1 second (after 60 minutes)
 Measurement functions: elapsed time, split time, first and second place times
 timer
 countdown timer
 Measurement unit: 1 second
 Countdown range: 24 hours
 Countdown start time setting range: 1 second to 24 hours (increase in units of 1 second, 1 minute and 1 hour)
 Alarm/hourly time chime
 5 daily alarms
 Hourly time chime
 illumination
 Dual LED lights
 Surface LED light (super bright illumination, selective illumination duration (1.5 seconds or 3 seconds), afterglow function)
 Digital screen LED backlight (super bright lighting, selective lighting duration (1.5 seconds or 3 seconds), afterglow function)
 light color
 LED: white
 calendar
 Fully automatic calendar (until 2099)
 mute function
 Button operation sound on/off
 Accuracy
 Accuracy: ±15 seconds per month
 Other product features
 12/24 hour format
 Pointer movement function (the pointer can be moved, allowing you to clearly see the content on the digital display screen.)
 General timing:
 Hands: 2 hands (hours, minutes (hands move every 20 seconds)), 1 dial (day of the week)
 Digits: hour, minute, second, afternoon, month, date