Introducing the PRW-6900YB, a flame-retardant cross band from the PRO TREK PRW-6900 series, a serious outdoor gear for nature lovers.
The PRW-6900YB band is made of CORDURAre/cor™, a flame-retardant material that is resistant to punctures even when exposed to sparks, making it a perfect fit for outdoor wear.
The band color is based on the khaki color commonly seen in tent materials, making it suitable for both outdoor and urban use.
The PRW-6900 has a design theme of rugged outdoor style, and features a metal bezel with sharp, shaved sides reminiscent of a rugged firewood-splitting axe.
Not only the bezel, but also the hand on the inset dial at the 10 o'clock position is designed to resemble a knife, an outdoor tool, to express the worldview of bushcraft.
The tip of the second hand features an orange accent reminiscent of the embers of a campfire.
In addition, the surface of the dial has a textured finish reminiscent of the surface of a cast iron such as a Dutch oven, incorporating a playful touch for outdoor scenes.
The case and resin back cover are also made from biomass plastic, demonstrating consideration for the environment.
In addition to the triple sensor that detects changes in nature, the watch also has practical functions such as Multiband 6, which receives radio waves from six stations around the world, and Tough Solar.
This model is packed with high functionality and practicality for a variety of outdoor situations.

・ Tough Solar (solar charging system)
・ 10 ATM water resistance
・ Radio wave reception function: Automatic reception (up to 6 times/day) (up to 5 times/day for Chinese radio waves) / Manual reception, <Japan> Received radio waves: JJY, Frequency: 40kHz/60kHz (Fukushima/Kyushu station compatible model) <North America> Received radio waves: WWVB, Frequency: 60kHz <Europe> Received radio waves: MSF/DCF77, Frequency: 60kHz/77.5kHz <China> Received radio waves: BPC, Frequency: 68.5kHz *If the home time setting is set to a city that can receive radio waves, the station corresponding to the city will be received.
The time difference is set according to the city you select.

- Automatic needle position correction function - Needle evacuation function (manual, automatic (when measuring altitude, air pressure, temperature))
World time: Time display for 29 cities (29 time zones, daylight saving time setting function) + UTC (Coordinated Universal Time), Home city swap function, UTC direct call function Direction measurement function: Measures 16 directions and direction angles (0 to 359°), continuous direction measurement (60 seconds), north direction pointer function, magnetic declination correction function, direction correction function (2-point correction)
Altitude measurement function/relative altimeter (measurement range: -700 to 10,000m, 1m unit), altitude difference indicator (measurement range 1: 100m / 5m unit, measurement range 2: 1,000m / 50m unit), altitude trend graph display, measurement interval setting function (5 seconds / 2 minutes), altitude memory (manual memory for up to 30 measurement dates, times and altitudes), automatic recording data (maximum / minimum altitude, auto cumulative (ascent / descent) memory)
Barometric pressure measurement function (measurement range: 260 to 1,100 hPa, 1 hPa unit), barometric pressure trend graph display (displays the past 20 hours), barometric pressure difference indicator (measurement range: ± 10 hPa/1 hPa unit), barometric pressure trend information alarm (notifies you with an arrow and sound when a significant change in barometric pressure occurs)
- Temperature measurement function (measurement range: -10 to 60°C, in 0.1°C increments)
・Stopwatch (1/100 seconds, 24 hour counter)
- Timer (set unit: 1 minute, maximum set: 60 minutes, measured in 1 second units)
- 5 time alarms - Hourly time signal - Battery indicator - Power saving function (When left in the dark, the display will turn off and the hands will stop moving after a certain period of time to save power)
・Fully automatic calendar ・12/24 hour display switching ・Low temperature resistance (-10℃)
・ Operation sound ON/OFF switching function
・ Double LED light: LED light for dial (with full auto light, super illuminator, afterglow function, afterglow time switching (1.5 seconds / 3 seconds)), LED backlight for LCD (with full auto light, super illuminator, afterglow function, afterglow time switching (1.5 seconds / 3 seconds))
Operating time from full charge without solar power generation: Approx. 6 months When using the function: Approx. 25 months when in power saving mode