The stainless-steel exterior exudes strength and solidity. The mechanical face design evokes a sports car. Just sync with smartphone apps for intuitive control of a range of functions, from adjusting the time to managing schedules and even watching motorsports events.
Dimensional face design
The digital-analog face features large dimensional index marks, inset dials, and a bridge-shaped part in a bold layout. The speedometer-inspired inset dial at the 6 o’clock position accelerates the sports car design concept even further.
Tap-to-connect world time
World time for 300 cities
Choose from approximately 300 cities on the world map/city list in the smartphone app. Just tap to select a city, and the current time there shows on the digital display.
Home time/world time switching
Easily switch between home time on the main dial and world time on LCD by tapping the app screen.
Schedule timer
for convenient time managment
Syncs with your smartphone’s calendar app to display schedule start and end times on the LCD. Schedules entered in the calendar app are immediately transmitted to the phone via Bluetooth®. The countdown indicator appears on the inset dial at the 6 o’clock position 120 minutes in advance, with audible alerts announcing scheduled times.
Automatic time adjustment: Connects to a smartphone via Bluetooth® to adjust automatically to the correct time. Watch automatically adjusts time when smartphone is near.
World time (About 300 cities): Easily select world time cities using the app, and switch between home time and world time by tapping the app screen. Automatically adjusts for daylight savings time (DST), too.
Schedule timer: Syncs with a smartphone’s calendar app to display schedule start and end times on the LCD, as well as provide audible alerts.
Stopwatch data transfer: Save up to 200 lap times and transfer to a smartphone, measured to the millisecond.
Phone finder: Find your smartphone by making it ring with the push of a watch button. (Must be within Bluetooth® range.)
High-brightness auto double LED light for maintaining watch readability in the dark
Equipped with LED light that illuminates with just a tilt of the wrist.
Tough Solar
A CASIO-original solar charging system converts light into electrical power to assure stable operation. A shade-dispersing solar panel provides superior power generation efficiency.
Super Illuminator
Brilliant light from a high-luminosity LED affords dramatically improved visibility in the dark.
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Bluetooth®
Link wirelessly to a smartphone using Bluetooth® SMART
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Airplane Mode
Disable radio wave send/receive
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Super Illuminator
A high-brightness diode is used to illuminate the watch.
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World Time (R39)
Displays the current time in major cities and specific areas around the world. R: Current time in major cities around the world. Values indicate number of cities/areas
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Multi-Function Alarm, Hourly Time Signal (5 MULTI)
Multi-function alarms can be configured to sound on a particular date, a particular day of the week, or at the same time each day. The number indicates the number of alarms. The hourly time signal causes the watch to beep every hour on the hour
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Stopwatch (1/1000 24HR
Accurate measurement of elapsed time with the touch of a button. The fraction indicates the unit of measurement, while the time figure indicates the maximum time measurement
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Timer (24H)
Counts down from a start time specified by you. The value indicates the number of timers available, while the time figure indicates the maximum starting time. “REPEAT” indicates Auto Repeat, which automatically restarts timing at the end of each countdown
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Full Auto-Calendar
Allowances are made automatically for months of different lengths, including leap year
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12/24-Hour Timekeeping
Times can be displayed in either 12-hour or 24-hour format
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Operation Tone On/Off
The tone that sounds to signal a mode change or other operation can be turned on and off
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Battery Level Indicator
Indicator shows the current battery level
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Water Resistant (10 BAR)
The “BAR” value indicates the number of atmospheres to which water resistance is ensured. 10 BAR means water resistance to 10 atmospheres. Watches marked “100m” have the same water resistance as 10 BAR watches
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Mineral Glass
Hard glass resists scratching
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Band
Stainless Steel gray ion plated band & case
- Case / bezel material: Stainless steel
- One-touch 3-fold Clasp
- Stainless Steel Band
- Gray ion plated band
- Gray ion plated case
- Mineral Glass
- 100-meter water resistance
- Double LED light
LED light for the face (Auto LED light, Super illuminator, selectable illumination
duration (1.5 seconds or 3 seconds), afterglow)
LED backlight for the digital display (Auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow) - Mobile link (Wireless linking using Bluetooth®)
- Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents)
- Flight mode
- World time
38 time zones (38 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping - 1/1000-second stopwatch
Measuring capacity:
00’00″000~59’59″999 (for the first 60 minutes)
1:00’00″0~23:59’59″9 (after 60 minutes)
Measuring unit:
1/1000 second (for the first 60 minutes)
1/10 second (after 60 minutes)
Measuring modes: Elapsed time, lap time - Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments) - 5 daily alarms
- Hourly time signal
- Full auto-calendar (to year 2099)
- 12/24-hour format
- Button operation tone on/off
- Schedule beeper on/off
- Date/month display swapping
- Day display (days of the week selectable in six languages)
- Regular timekeeping
Analog: 2 hands (hour, minute (hand moves every 20seconds)), 1 dial (linked to each mode)- Digital: Hour, minute, second, pm, month, date, day
- Accuracy: ±15 seconds per month (with no mobile link function)
- battery life: 2 years on CR2016
- Size of case: 49.5×46×12.5mm
- Total weight: 151g
- Module: 5638
- UPC: 889232285177