The Suunto Spartan family grows today with the introduction of the new Spartan Sport Wrist HR Baro, a GPS multisport watch with wrist heart rate measurement and an air pressure sensor for more precise altitude readings. Additionally, the entire Spartan collection receives a software update to introduce sleep tracking, route navigation improvements, sunrise/sunset times, and alpine and ski features.

Read more about the Suunto Spartan software update at Suunto’s website . Get to know the new Spartan Sport Wrist HR Baro here.