Casio F-B100W Leak Reveals Three Colors, Step Tracking, Bluetooth, and Budget Pricing
Casio appears to be preparing a fresh addition to its affordable digital watch lineup with the upcoming F-B100W series. Newly surfaced high-resolution renders give a much clearer look at the models than earlier low-quality retailer images, revealing three color options, step-tracking features, and an expected price range that should appeal to fans of practical everyday watches.
According to the latest leaked promotional images, the new Casio F-B100W range is expected to include three models: the F-B100W-1A, F-B100W-3A, and F-B100WB-1A. Each version keeps the familiar compact digital-watch shape Casio is known for, while adding a more modern fitness-focused twist.
The F-B100W-1A appears in black with a blue accent ring around the display, giving it a sporty look. The F-B100W-3A uses a teal-green case for a more distinctive style, while the F-B100WB-1A comes in a fully black design without the colored trim, making it the most understated option of the three.
All three watches appear to share the same screen layout. The display includes Casio branding, a “Step Tracker” label, and a Bluetooth icon integrated into the upper progress bar. This suggests the F-B100W will not simply be a basic digital watch, but a more connected model designed for users who want simple activity tracking without moving to a full smartwatch.
One of the most interesting details shown in the new renders is the step-count histogram. A close-up image shows a bar chart that tracks steps across a seven-hour window, with the current hour highlighted. This gives users a quick visual overview of their recent activity throughout the day.
That is a notable upgrade for a watch in Casio’s entry-level digital category. While Casio has released affordable step-tracking models before, the F-B100W seems positioned as a compact and budget-friendly option for people who want daily movement tracking, basic connected features, and classic Casio reliability in one package.
Earlier retailer information also pointed to several useful everyday functions. The F-B100W series is expected to offer five alarms, a countdown timer, world time with dual display, automatic time adjustment, and Bluetooth connectivity. The inclusion of auto time adjustment could make the watch especially convenient for travelers or anyone who wants accurate timekeeping without manual setup.
The watches are also expected to feature 30-meter water resistance, which should protect against light splashes and everyday moisture. However, this rating does not make them suitable for serious swimming or diving.
The leaked specifications list resin glass rather than mineral or sapphire crystal, which is common for affordable Casio digital watches. Battery life is estimated at around two years, making the F-B100W easier to live with than many smartwatches that require frequent charging.
The case size is said to measure 41.9 x 38.1 x 8.8 mm. Those dimensions suggest a slim and lightweight design that should work well for daily wear, including for users who prefer smaller digital watches over bulky fitness trackers.
Pricing is currently estimated at around £50 to £65. That would place the F-B100W in a very competitive range, especially if the final retail model includes Bluetooth, step tracking, and the full set of timekeeping tools shown in the leaks. Previous estimates suggested a possible price around $70 to $100, so the final market price may vary by region.
Casio has not officially announced the F-B100W series yet, so the details should still be treated as unofficial. However, the quality of the latest renders makes the watches look close to release-ready. An August launch window is currently expected, though final availability will depend on Casio’s official confirmation.
If the leaks prove accurate, the Casio F-B100W could become an appealing choice for buyers who want a simple digital watch with step tracking, Bluetooth time adjustment, long battery life, and classic Casio styling at an affordable price.
