OS15 – Compact, Durable & Race-Ready Timer
The OS15 delivers all the functionality of larger models in a compact, lightweight design. Featuring a super-soft silicone strap for a secure fit and a reinforced plastic case with a stainless-steel buckle, this timer is built to withstand the demands of sailing.
The essential sync button ensures your countdown is perfectly aligned with the race control timer, so you’ll never miss the start.
Key Features:
✅ 29mm display with 39mm viewing area
✅ Large 12.5mm digits for clear visibility
✅ Shock-resistant reinforced plastic case
✅ Soft-touch silicone strap for comfort
✅ Black-plated stainless-steel buckle
✅ Water-resistant up to 5 ATM
✅ Electro-luminescent backlight for low-light conditions
Timer Functions:
⏱️ 12/24-hour timekeeping mode
⏱️ Countdown & repeat or countdown & up modes
⏱️ Pre-programmed ISAF start sequences (5,4,1,0) + 5, 3, and 1-minute countdowns
⏱️ Audible alarms (can be silenced)
⏱️ Sync button for instant synchronization
Compact yet powerful, the OS15 is the perfect race timer for sailors who value precision and reliability.
