GPS Adventure Watch (Dark Rock) The VERTIX GPS Adventure Watch from Coros delivers durability and features you need to take on even your dreams grandest expeditions. Extreme durability and altitude acclimation assistance plus having the most extended battery life makes the VERTIX your go-to choice. With battery life strong enough for a Himalayan expedition or a through-hike on the John Muir Trail all without a charge.

The Sapphire glass screen with Diamond-like Coating gives this watch the most resilient screen available, making it virtually scratch-proof. It is also 15 ATM rated, this means it can withstand pressures equivalent to a depth of 150 metres. The VERTIX also has an entirely new engineered Digital Knob for one-finger control, even underwater or thick climbing gloves.

Titanium bezel and cover with high-grade fibre watch body Industry-leading performance in extreme weather Enhanced Digital Knob for easy operation Touchscreen enabled breadcrumb navigation Sapphire glass with diamond-like coating 150-meter waterproof rating 24/7 blood oxygen monitoring with altitude acclimatization assistance Precise analysis of training load and performance with evaluation of your exertion and recovery Intelligent Stride model that learns your running form Wrist-based pulse oximeter Built-in barometer, altimeter, and compass GPS and GLONASS satellite connections (Galileo / Beidou via future firmware update) ANT+ for accessories, BLE for smartphone only Interval, aerobic, and anaerobic training Wrist-based heart rate monitor Long battery life with 45 days of regular use, 60 hours in full GPS mode and 150 hours in UltraMax GPS mode. Ultra-light durability with a weight of 76g Fully customizable data screen Ultra-comfortable silicone bands