Introducing the EFR538, a timepiece with a large case and face that really stand out on the wrist. Featuring 100 meter water resistance and a 1 second chronograph, this timepiece is as functional as it is a bold fashion statement. The EFR-538 series can be called a continuation of the budget segment of the classic Edifice. You won’t find expensive advanced technology and features here, just the [hardcore] typical capabilities of a quartz watch.
Important Information
- Year of first Release — 2014
- Module Number — 5150
- Model Range — STANDARD ANALOG
- Battery Type — SR621SW (Edifice Batteries)
EFR-538 Model Range *may be updated
EFR-538BK-2 
EFR-538BK-3 EFR-538BK-1 EFR-538D-1 EFR-538BK-5
The most distinctive specs of EFR-538 *Editorial
— 100-meter water resistance (good for swimming but not for deep diving)
— Stopwatch (Measuring capacity: 29’59”, Measuring mode: Elapsed time)
— Screw locked back (The screw connection on the base of the housing optimally protects the inner workings of the watch and simultaneously provides easy access, when changing the battery for example)
— Large face (for powerful designs that really stand out on the wrist)
— Date display (adjustable, 31 days or easy manual correction)
Official EFR-538 Specs / Features *for base version EFR-538D-1AV
- Case / bezel material: Stainless steel
- Stainless Steel Band
- One-touch 3-fold Clasp
- Screw Lock Back
- Mineral Glass
- Gray ion plated case
- Black ion plated band
- Black ion plated case
- Gray ion plated band
- 100-meter water resistance
- 1-second stopwatch
Measuring capacity: 29’59
Measuring mode: Elapsed time - Date display
- Regular timekeeping
Analog: 3 hands (hour, minute, second),
3 dials (timekeeping 24-hour, stopwatch seconds, stopwatch minutes) - Accuracy: ±20 seconds per month
- Approx. battery life: 2 years on SR621SW
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