Casio Watch Protrek Climber Line Tough Solar PRG-340B-3JF

Welcome to Toward the Future. We ship authentic products from Japan. Please enjoy shopping with peace of mind! I am sure you will find a great watch. Thank you. We would like to introduce PRG-340, a solar powered model that uses materials that are expected to contribute to reducing environmental impact, from PRO TREK, a full-fledged outdoor gear aimed at nature lovers. [Tough Solar] Casio's unique solar charging system that stably operates various functions that are subject to heavy loads by combining a solar panel that generates electricity even with a small amount of light and a large-capacity secondary battery. [10 ATM Water Resistant] Waterproof performance is 10 ATM water resistant. With stopwatch function [Other product specifications] Please check the description column.

Case size (height x width x thickness) 54.7 x 51.7 x 15.1 mm Weight 55 g Case and bezel material Resin/resin (biomass plastic) Flame-retardant cross band (CASTLON) 10 bar water resistance Environmental resistance Low temperature resistance (-10°C) Tough Solar (solar charging system) Sensor Functions Altitude Measurement Function Barometric Pressure Measurement Function Compass Function Temperature Measurement Function Inorganic Glass Bezel Function Compass Bezel Band Compatible Size 145–215 mm World Time: Displays time for 48 cities worldwide (31 time zones, with daylight saving time setting function) + UTC time Sunrise/sunset time display Stopwatch (1/10 second, 1,000-hour count, with split) Timer 5 alarms/hourly chime LED backlight Light color: LED: White Full auto calendar Operating sound ON/OFF switch function Power saving function Battery indicator display Operating time: Approximately 7 months when functions are used, approximately 27 months in power-saving mode Accuracy: Average monthly deviation: ±15 seconds Other functions: 12/24-hour format switch, duplex LC display