Important Information
- Price — 100$ *average Amazon Price, we may earn commission from purchases
- Year of first Release — 2008
- Module Number — 2328
- Battery Type — SR927W (Edifice Batteries)
EF-547 Model Range *may be updated
The most distinctive specs of EF-547 *Editorial
— 100-meter water resistance (good for swimming but not for deep diving)
— Tachymeter (can measure speed based on time traveled over a fixed distance.)
— Stopwatch function – 12 minutes (Measures with an accuracy of seconds the meantime and the end time. The measuring capacity reaches up to 12 minutes)
Official EF-547 Specs / Features *for base version EF-547D-1A1V
- Case / bezel material: Stainless steel
- Solid Band
- Double-lock, 1-press, 3-fold Clasp
- Stainless Steel Band
- Mineral Glass
- Tachymeter
- Screw Lock Back
- Partial ion plated
- 100-meter water resistance
- 1-second stopwatch
Measuring capacity: 11:59’59
Measuring mode: Elapsed time - Date display
- Regular timekeeping
Analog: 3 hands (hour, minute, stopwatch seconds),
3 dials (timekeeping second, stopwatch hours, stopwatch minutes) - Accuracy: ±20 seconds per month
- Approx. battery life: 2 years on SR927W
- Size of case : 51.5×44.5×11.2mm
- Total weight : 162g
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