Casio Wave Ceptor WVA-M640B-1A2JF

Product Description

This men's watch is a multi-band 6 solar radio-controlled timepiece compatible with standard radio waves from Japan, China, the U.S., and Europe. It features a bold design with a black IP face and a urethane band, offering a sporty and stylish aesthetic. The watch is equipped with practical functions such as a calendar display, world time, alarm function, and LED light. With a water resistance of 10 atmospheres, it is suitable for swimming and water-related activities.

Essential Functions

• 10-Bar Water Resistance – Suitable for swimming and water activities.
• Tough Solar Technology – Solar-powered charging system.
• Multi-Band 6 – Radio-controlled timekeeping with global coverage (6 stations).
• World Time – Displays time for 29 cities worldwide, including UTC (Coordinated Universal Time), with daylight saving time adjustment.

Timekeeping & Measurement

• Stopwatch – 1/100-second precision, up to 60 minutes.
• Countdown Timer – Adjustable in 1-minute increments, up to 100 minutes, with 1-second accuracy.
• Alarm System – 5 independent alarms plus an hourly time signal.

Power & Display

• Battery Level Indicator – Always know your power status.
• Power-Saving Mode – Automatically reduces power consumption in darkness.
• Full Auto Calendar – No need for manual date adjustments, even in leap years.
• 12/24-Hour Format – Switch between standard and military time.
• Mute Function – Option to disable button operation sounds.

Customizable Display & Languages

• LCD Display Modes – Choose from three display patterns:
  1. Date & Day
  2. Seconds
  3. Time in Large Digits
• Multi-Language Day Display – Supports 5 languages:
  1. Japanese
  2. English
  3. German
  4. Spanish
  5. Chinese

Additional Features

• LED Backlight – With afterglow function for visibility in the dark.

Battery Life (Fully Charged)

• With Regular Use – Approx. 4 months
• In Power-Saving Mode – Approx. 22 months

(Note: If radio wave reception is unavailable, the watch functions with standard quartz accuracy, averaging ±15 seconds per month.)

Product Specification

The watch comes with a main unit, box, instruction manual, and a warranty card included in the instruction manual. It has reinforced water resistance for daily life up to 10BAR. The watch is solar-powered and radio-controlled, compatible with 6 stations around the world (Japan x 2, North America, UK, Germany, China). It features 3 display switching patterns (date/day, seconds, time) and a multilingual day-of-week display in 5 languages (Japanese, English, German, Spanish, Chinese).

Brand Introduction

The watch is part of the WAVE CEPTOR series by CASIO, a range of radio-controlled watches designed to meet a variety of needs.