Suunto Observer ST

The tough, shock-resistant Suunto® Observer ST is designed for even the toughest athletic challenges. It measures your vertical ascents and descents, as well as the total number of runs skied and shows all that easily with one press of a button. It provides you with reliable information on barometric pressure and temperature and functions as a digital compass. Additionally, it has a calendar, clock, dual time display, and a stopwatch.

Features

• Stainless-steel housing with stainless-steel elastomer strap
• Quick access to logbook
• Altimeter/barometer lock
• Altitude Range: -500m - 9000m/-1600ft - 29500ft
• History memory
• Logbook function
• Resolution: 1 m
• Temperature compensation
• Vertical speed
• Chronograph
• Maximum Number of Split Times in Memory: 99
• Scrolling of lap times
• Stopwatch
• Compass
• Bearing in degrees
• Bearing tracking
• Cardinal bearing
• Declination setting
• North-South arrow
• Backlight Type: electronic
• Luminescent display
• Mineral crystal glass
• Operating Temperature: -20°C - +60°C/-5°F - +140°F
• Selectable metric/imperial units
• Storage Temperature: -30°C - +60°C/-22°F - +140°F
• Water Resistance: 100m/330ft
• Low-battery warning
• User-replaceable battery
• 12/24h
• Calendar clock
• Daily Alarms: 3
• Dual time
• Absolute barometric pressure
• Altimeter/barometer lock
• Barometer Range: 8,9 -32,4 inHg/300-1100 mbar
• Barometer Resolution: 0,05 inHg/1 mbar
• Sea level pressure
• Temperature
• Temperature Range: -20°C - +60°C/-5°F - +140°F
• Temperature Resolution: 1°C/1°F
• Trend indicator
• Weather Memory: 4 days