SUUNTO Spartan Ultra Titanium Sport Watch (Stealth) SS022657000
Suunto Spartan Sport Wrist HR combines convenient optical heart rate with robust build
Suunto on Twitter: "Meet Suunto Spartan Trainer Wrist HR – the slim and lightweight GPS sports watch for versatile training https://t.co/uZFc8NhwWL https://t.co/VAR74rb0lL" / Twitter