- Neon Illuminator (LED backlight and fluorescent paint)
- Date display
- Regular timekeeping
3 hands (Hour, minute, seconds) - Accuracy: ±20 seconds per month
- Approx. battery life: 3 years on CR2016
- Size of case
EF-108D....................... 51.8 x 41.8 x 11.4 mm
EF-108......................... 51.8 x 41.8 x 11.4 mm
EFL-108D..................... 45.6 x 36.3 x 11.4 mm
EFL-108D..................... 45.6 x 36.3 x 11.4 mm