Casio Edifice EFB-680D-2BV
Silver, 48.0 × 45.8 mm, module 5579.
- Module 5579
- 48.0 × 45.8 mm
- 100 m
- Sapphire crystal with anti-reflective coating
Specifications
- Module
- Casio module 5579, quartz · how to set it
- Power
- Approx. battery life: 3 years on SR920SW · other watches that take SR920SW
- Accuracy
- ±20 seconds per month
- Case size
- 48.0 × 45.8 mm (length × width)
- Thickness
- 10.5 mm
- Case
- Stainless steel
- Crystal
- Sapphire crystal with anti-reflective coating
- Water resistance
- 100 m
- Weight
- 151 g
- Strap
- Stainless Steel Band
- Colour
- Silver
- Features
- Date display, Stopwatch
- Released
- 2022-01
- Series
- Casio Edifice
Same case, other colours
Identical case, module and dimensions; only the colours or materials differ.
Other watches on the 5579
Questions
What module is in the Casio EFB-680D-2BV?
Module 5579, a quartz movement. The module number is engraved on the caseback, and Casio's operation manual is filed under it: the module page links the manual and lists every watch that shares it.
What battery does the Casio EFB-680D-2BV take?
SR920SW. Casio's figure: Approx. battery life: 3 years on SR920SW.
Does the Casio EFB-680D-2BV have a sapphire crystal?
Yes, the EFB-680D-2BV has a sapphire crystal.
How water resistant is the Casio EFB-680D-2BV?
100 m (10 bar). That covers swimming and snorkelling; it is not a diver's watch.