Casio has quietly expanded its long-running W-221H digital watch lineup with a new third option: the Casio W-221H-1BV. Now listed on Casio’s international product pages, this version keeps the same practical, budget-friendly formula that made the series popular—while leaning harder into a clean, all-black “stealth” look designed for everyday wear.
The Casio W-221H-1BV arrives as an all-black, low-key alternative to the recently announced Japan-market variants. The big story here isn’t new features, but a more uniform, muted finish that makes the watch look simpler and more understated on the wrist. If you like classic Casio function without flashy accents, this is the most minimal-looking W-221H so far.
On the specs side, Casio sticks to what works. The W-221H-1BV uses a resin case measuring 43.7 × 38.4 × 12.2 mm and weighs about 35 grams, keeping it lightweight and comfortable for daily use. You also get 50-meter water resistance, making it suitable for rain, handwashing, and casual water exposure.
Battery life remains one of the main selling points. Casio rates it at 10 years using a CR2032 battery—exactly the kind of set-it-and-forget-it longevity people want from a dependable digital watch.
The large LCD display stays front and center, paired with an amber LED backlight. Illumination time can be set to 1.5 or 3 seconds, and Casio includes afterglow to help you read the time right after the light turns off.
Feature-wise, it’s the same well-rounded toolkit that makes the W-221H a strong value choice. The watch includes world time covering 29 time zones (48 cities), a 1/100-second stopwatch with split timing and auto start, and a 24-hour countdown timer with auto-repeat. You also get three alarms (including one snooze alarm), an hourly time signal, and a full auto-calendar running through 2099. Accuracy is rated at ±30 seconds per month.
Because this W-221H-1BV is already showing up internationally, it’s likely to be the easiest version to find in more regions compared with the Japan-focused models. Pricing hasn’t been widely confirmed for every market yet, but with Japan pricing set around ¥6,050 (roughly $39), the international version is expected to land in a similar affordable range—right where Casio’s best everyday digital watches tend to sit.
For anyone searching for an affordable Casio digital watch with a 10-year battery, reliable water resistance, world time, and alarms, the W-221H-1BV looks like a straightforward upgrade in style without changing what made the series a practical favorite.
