The model is focused for the work of world time – this is evidenced by the window at 12 o’clock for displaying the time in the second time zone and the base of the dial, made in the form of a world map. The second hand of the main time has moved into a small window at 9 o’clock, but the large hand [which should be seconds] actually serves as an indicator of the world time cities, the codes of which are inscribed under the bezel. Thus, a green-tipped arrow points to a city, while the other two arrows indicate the current time in that city. The watch has an alarm clock, which is configured for one time without repetitions and a date window in the format of the day of the month.
Important Information
- Price — 105$ *average Amazon Price, we may earn commission from purchases
- Year of first Release — 2015
- Module Number — 5468
- Battery Type — SR927W (Edifice Batteries)
EFR-303 Model Range *may be updated
EFR-303D-7A EFR-303L-1A EFR-303D-1A
The most distinctive specs of EFR-303 *Editorial
— 100-meter water resistance (good for swimming but not for deep diving)
— World time (current time in 24 time zones)
— Dual Dial World Time (A dial on the face of the watch always shows the current time in another zone whenever you need it. A sub-dial also indicates a.m. or p.m. at a glance)
Official EMA-100 Specs / Features *for base version EMA-100-1AV
- Case / bezel material: Stainless steel / Aluminum
- Resin Band
- Magnetic Resistant
- Mineral Glass / Spherical Glass
- Anti-reverse Bezel
- 200-meter water resistance
- LED light (Super Illuminator)
Auto light switch, selectable illumination duration, afterglow - World time
31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping - Thermometer
Display range: –10 to 60°C (14 to 140°F)
Display unit: 0.1°C (2°F) - Moon data (moon age of the specific date)
- Tide graph (tide level for specific date and time)
- 1/100-second stopwatch
Measuring capacity: 999:59’59.99”
Measuring modes: Elapsed time, split time, 1st-2nd place times - Countdown timer
Measuring unit: 1 second
Input range: 1 minute to 24 hours (1-minute increments and 1-hour increments) - 5 daily alarms (with 1 snooze alarm)
- Hourly time signal
- Full auto-calendar (to year 2099)
- 12/24-hour format
- Button operation tone on/off
- Regular timekeeping
Analog: 2 hands (hour, minute (hand moves every 20 seconds))
Digital: Hour, minute, second, pm, month, date, day - Accuracy: ±15 seconds per month
- Approx. battery life: 3 years on SR927W × 2
- Size of case : 50.3×46.7×13.2mm
- Total weight : 109g
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