PRJ-B001-7D

Basic Information Case size (length × width × height): 50.3 × 46 × 13.6 mm Weight: 44 grams Case and frame material: Resin / Resin alloy Section: Resin strip Water resistance: Water resistance up to 100 meters depth Environmental resistance: Resistance to low temperatures (-10°C) Time adjustment: Bluetooth: connects to smartphone and automatically adjusts the time Power source and battery life: Tough Solar (solar-powered) Smartphone connection/app features: - Phone connection feature - App connection - Mobile phone link (wireless Bluetooth connection) Applications: - Casio watches - App connection feature - Automatic time setting - Easy watch setting - About 300 world cities time zones - Time and place - Phone search feature Watch features: - World time - World time 38 time zones (38 cities + UTC), display city code, display city name, activate/deactivate daylight saving time, automatic switching between daylight saving and original city Timekeeping: - Timekeeping mode 1/100 second measurement: 00'00''00~59'59''99 (first 60 minutes) 1:00'00~23:59'59 (after 60 minutes) - Measurement unit: 1/100 second (first 60 minutes) 1 second (after 60 minutes) - Measurement modes: Elapsed time, lap time / split time Timer: - Countdown timer - Measurement unit: 1 second - Countdown range: 60 minutes - Set start time range: from 1 second to 60 minutes (with 1-second and 1-minute increments) Alarm / hourly time signal: - Hourly alarm - Hourly time signal Lighting: - Dual LED light: face LED (super bright, adjustable lighting duration (1.5 seconds or 3 seconds), subsequent glow) - Digital screen backlight LED (super bright, adjustable lighting duration (1.5 seconds or 3 seconds), subsequent glow) Light color: - White LED Calendar: - Full automatic calendar (up to year 2099) Mute feature: - Mute button on/off feature Power saving: - Power saving (screen turns off to save energy when the watch is left in darkness) Battery display / indicator: - Battery level indicator Operation time: - Approximate battery life: 7 months on rechargeable battery (normal use without light exposure after full charge) - 18 months on rechargeable battery (storage in complete darkness with power saving mode after full charge) Accuracy: - ±15 seconds per month (without mobile phone link function) Other features: - Hand movement feature (hands move away from the way to provide an unobstructed view of digital display content) - 12/24-hour format - Day display (days of the week selectable in six languages) - Regular time setting: - Analog: two hands (hour, minute (minute hand moves every 20 seconds)), one dial (battery level, mode) - Digital: hour, minute, second, PM, month, date, day