ORDER HOTLINE 0345 130 0710
Currency
ORDER HOTLINE 0345 130 0710
Optimum Time

Optimum Series 3 Ultimate Jumbo Sailing Watch (OS315)

Optimum OS Series 3 Ultimate Jumbo Sailing Watch

Availability: In stock

Save £4.00 RRP £65.95

£61.95

Product code: 350031
Ask a question (1)

  • Details
  • Reviews
  • Product Questions
The original watch from Optimum Time and still the most popular sailing watch in the world.
If you want a large display with the perfect functions for sailing in a big, easily visible watch, this is the watch for you. It can be strapped to a mast or boom or worn on the wrist over a wetsuit or clothing and the face can be rotated in the outer casing for the best viewing angle.

Features:
• 65mm diameter tough, shock resistant, ABS plastic case
• Strong & long elasticated strap with easy-adjust buckle
• Black outer housing can be deck or bulkhead mounted
• 5 ATM water resistance with Hydrolock dual-seal technology
• 38mm x 20mm display size
• 1 row LCD display with massive 16mm digit height
• Normal Timekeeping Mode (12 or 24 Hour)

Sailing Functions:
• Pre-programmed 5,4,1,0 ISAF start sequences or 5 min, 3 min & 1 min programs with audible alarm (can be silenced if preferred)
• Countdown & repeat or Countdown and up to show elapsed time for handicap races
• SYNC button for instant syncronisation if a gun is missed
• Count up from zero

Only registered users can write reviews. Please, log in or register

Product Questions

I need to change the battery in my watch where do I need to take it to? Can I take it to a jewellers?

You can change the battery yourself if you follow the instructions that came with the watch.  Click here for the instructions. Otherwise please take it to a jewellers or a store such as Timpson's.

11/7/19

Rate the answer?