|12/24 Hour Format||Times can be displayed in either a 12-Hour or 24 Hour Format.|
|Alarm Function||Daily Alarm: sounds each day at the time you set|
|Altimeter||Measuring range: –700 to 10,000 m; Measuring unit: 1 m; Hand indication of altitude differential; Manual memory measurements; Auto log data
Altitude Measurement to 10,000m: A built-in pressure sensor measures barometric pressure, which is converted to relative altitude up to a maximum 10,000m.
|Altimeter Data Memory||Manual memory measurements (up to 30 records, each including altitude, date, time) Auto log data (High/low altitudes, cumulative ascent and descent)|
|Auto Calendar||Fully automatic calendar, with allowances made for leap years, pre-programmed to 2099|
|Barometer||A built-in pressure sensor measures barometric pressure, which is shown on the display.
A special sensor measures the air pressure (measuring range: 260/1100 hPa) and presents this on the display in the form of a symbol. This enables early detection of weather trends.
|Battery Level Indicator||An indicator shows the current battery charge level.|
|Button Tones On/Off||tone on/off|
|Carbon fiber insert Resin Band||A carbon- fiber insert with outstanding tensile strength is molded into resin material to produce a tough, durable band|
|Case/Bezel Material||Resin/Stainless steel|
|Countdown Timer||Countdown range: 24 hours|
|Crown button lock||Secures the crown button from accidental change to another mode of operation.|
|Digital Compass||A built-in direction sensor detects magnetic north displaying both this and your current direction on the watch face.|
|Dimensions||(H x W x D)
57.9 x 52.1 x 12.79mm
|Display Illumination||A luminous coating on the hands and index providing illumination in the dark.|
|Double-Illuminator||Both the digital and analogue areas of the watch face glow when the EL backlight is turned on.|
|Hand Moving Function||With a push of a button, hands move away from the LCD to permit a free visibility of functions like the stopwatch or date.|
|Hand Shift Feature||The automatic hand adjustment function checks the home position of the hands every hour and corrects it if necessary – either by adjusting from shocks or using the influence of magnetism.|
|Height Gain||The height gain sums all the metres you have climbed in a session, so that you can see at a glance the total ascent on a tour.|
Auto light switch, selectable illumination duration, afterglow
|Low Temperature Resistant||-10 °C|
|Mineral Glass||Hard glass resists scratching|
|Multiband 6 Radio Controlled||A built-in radio signal receiver ensures that the exact time is displayed across Europe, the US, Japan, and China.|
|Regular timekeeping||Analogue: 3 hands (hour, minute (hand moves every 10 seconds), second); Digital: Hour, minute, second, pm, month, date, day|
|Smart Access Technology||Smart Access makes it easy to operate multi-function watches. Simply pulling out and rotating the crown provides intuitive control over all functions|
|Solar Power||Tough Solar
A high-capacity solar-charging system harnesses the power of any light source for reliable watch operation with minimal impact to the environment.
|Stopwatch||1/100th Sec Stopwatch
Measuring modes: Elapsed time, split time, 1st-2nd place times
|Thermometer||Measuring range: -10°C to 60°C (14°F to 140°F); measuring unit: 0.1°C (0.2°F)|
|Total weight||72 g|
|Tough Movement||Layers of light weight fine resin are incorporated into the Hybrid Mount Construction for excellent durability even when exposed to centrifugal gravtational forces up to 15G.|
|Water Resistant||100 Metre/10 Bar
10 Bar Water Resistant means that the watch is also suitable for swimming or snorkelling
|World Time||Displays the current time in major cities and specific areas around the world.
29 time zones (29 cities + coordinated universal time), daylight saving on/off, auto daylight saving time (DST) switching, Home city/World time city swapping
For more about CASIO PROTREK