The duke 4 is a very unique watch. The LED segments are curved and it has a day indicator along the top.

Nice solid construction.

Leather strap and presentation box.

FEATURES:(LED display Patented)
- Bright Blue LED display
- 5 ATM Water Resistance
- 316L Stainless Steel Watch Case
- 316L 4 Screws Stainless Steel Case Back
- Genuine Leather Strap
- CR2032 Lithium Battery
- Very low power consumption
- Off Mode
- Minutes & Hours
- WeekDay, Day, Month
- Auto power OFF (after 10 Seconds)
- Manual power OFF
- Super bright LED display

SCREEN DISPLAYS:
* Screen 1: display current time
* Screen 2: display year(only in setting mode)
* Screen 3: display month, day

BATTERY LIFE:
* Under normal usage approx. over 15 months.