These are three new mid-size additions to the PRO TREK lineup of outdoor gear watches. Maintaining Triple Sensor and Tough Solar functionality, the size and weight of these models have been reduced for better comfort during long-term wear. The buttons for direct access to Triple Sensor measurements are located along the right side of the case, and a function name for each button is marked on the bezel for smooth, error-free operation. The display uses a bolder font for improved legibility of both current time and other display information, even while the display is illuminated.
- Triple Sensor (bearing, altitude/barometric pressure, temperature)
- Tough Solar
- Barometric pressure graph
- Barometric pressure alarm
- Low-temperature specifications (–10°C/14°F)
- Slide lever band
- Easy reading bold font
- Full auto LED light (Super Illuminator)
- Sunrise/sunset time display
Specifications
| - Case / bezel material: Resin | - Countdown timer |
| - Silicon band | - 5 daily alarms (with 1 snooze alarm) |
| - Mineral Glass | - Hourly time signal |
| - 100-meter water resistance | - Battery level indicator |
| - Tough Solar (Solar powered) | - Power Saving |
| - LED backlight (Super Illuminator) | - Full auto-calendar (to year 2099) |
| - Low-temperature resistant (–10°C/14°F) | - 12/24-hour format |
| - Digital compass | - Button operation tone on/off |
| - Altimeter | - Regular timekeeping: Hour, minute, second, pm, year, month, date, day |
| - Barometer | - Accuracy: ±15 seconds per month |
| - Thermometer | - Approx. battery operating time: 8 & 23 months |
| - World time | - Size of case : 51.6×45.2×12.9mm |
| - Sunrise, sunset time display | - Total weight : 64g |
| - 1/10-second stopwatch |
US 1440 
MY 662 
AP 226 
CN 100 
AU 96 
KR 75 
GB 69 
IE 56 
