Casio WVA-M630 Titanium Solar Watch – Silver/Black

The Casio WVA-M630 Wave Ceptor pairs a black dial with a silver-tone titanium bracelet. Light-colored numerals and silver-tone hands contrast against the dark face, while a digital window below the hands displays additional time or calendar information.

Solar charging, radio-controlled time adjustment, and a lightweight titanium band make this an everyday option with practical timing features. World time, five alarms, a stopwatch, and a countdown timer are accessible alongside the analog display.

Specifications

Design & size

• Model: WVA-M630TDE-1AJF
• Display: Analog-digital
• Case and bracelet color: Silver-tone
• Dial color: Black with light-colored numerals
• Case size: 1.78in × 1.66in × 0.43in
  (45.1mm × 42.1mm × 11mm)

Power & timekeeping

• Solar charging with CTL920F rechargeable battery
• Radio reception: Japan, North America, Europe, and China
• Automatic reception: up to six times daily; up to five for China
• Manual reception supported
• Reception depends on the selected home city and local conditions
• Accuracy without radio reception: ±15 seconds per month
• Power-saving function and battery indicator

Functions

• World time: 29 cities / 29 time zones, plus UTC
• Daylight saving setting
• Stopwatch: 1/100-second measurement, 60-minute capacity
• Countdown timer: up to 100 minutes; 1-minute settings and 1-second measurement
• Five time alarms and hourly signal
• Amber LED light with afterglow
• Fully automatic calendar and 12/24-hour display
• Digital display options: date/day, seconds, or time
• Day display languages: Japanese, English, German, Spanish, and Chinese
• Button sound on/off

Materials

• Case and bezel: Resin and titanium
• Bracelet: Titanium
• Clasp: One-push triple-fold