Module 3490, solar power

Body / Bezel Material: Resin / Stainless Steel

Durasoft strap (silicone)

Mineral glass

10 ATM waterproof

Tough solar (solar charging system)

Radio reception function: Automatic reception (up to 6 times a day), Europe, China, USA, Japan

World Time: 48 cities around the world (31 time zones, with Daylight Saving Time) + UTC (Coordinated Universal Time) time display, home city time change function

Azimuth measurement function: measure 16 azimuths and azimuth angles (0 to 359 °), graphical display of north, south, east, west, continuous azimuth measurement (60 seconds), bearing memory (direction is recorded by recording the azimuth of the target (destination)) ), magnetic declination correction function, azimuth correction function (two-point correction)

Barometric pressure measurement function (measuring range: 260-1100 hPa, unit 1 hPa), barometric pressure trend graph (42 hours), barometric pressure differential indicator (± 10 hPa), barometric pressure trend alarm (arrow when characteristic barometric changes occur pressure I will inform you with sound)

Altitude measurement function / relative altimeter (measurement range: -700 to 10,000 m, unit 1 m), altitude difference indicator (± 3,000 m), elevation graph, measurement interval setting function (every 5 seconds / 2 minutes) * First 3 minutes Only every 1 second, altitude memory (up to 30 manual memorization of date / time / measurement altitude), automatic data recording (maximum / minimum altitude, automatic integration memory (up / down))

Temperature measurement function (measurement range: -10 to 60 ° C, unit of measure 0.1 ° C)

Sunrise / Sunset Time Display

Stopwatch (1/10 second, 1000 hours total, split)

Timer (set unit: 1 minute, maximum setting: 24 hours, measured in 1 second steps)

5 alarms (only one with snooze function), time signal

Battery indicator

Energy saving function (in a dark place, the display disappears after a certain period of time to save energy)

Fully automatic calendar 1

2/24 hour display switching

Low temperature resistant (-10 ℃)

Sound on / off function during operation

LED backlight (with fully automatic lighting, super-backlight, persistence function, afterglow time switch (1.5 seconds / 3 seconds))

Dimension / Weight Dimension (H × W × D): 51.6 × 45.2 × 12.3mm

Weight: 66g