Citizen CB0248-01X: The Promaster Sky That Never Needs a Battery
The Citizen CB0248-01X takes the Promaster Sky pilot pedigree and loads it with the brand's most useful technology: Eco-Drive light power, atomic timekeeping, a perpetual calendar, and world time. The 42mm steel case, brown dial, and brown leather strap keep it wearable far beyond the cockpit. Set it up once and it quietly maintains itself for years.
Why the CB0248-01X Belongs on the Shortlist for Pilot-Style Eco-Drive Watches
Citizen's Promaster Sky line exists for people who want aviation-grade capability without babying their watch, and the CB0248-01X may be its most livable expression. Underneath the brown dial runs the Japanese-made Caliber H145 Eco-Drive movement, which converts any light source, sunlight or desk lamp alike, into power. There is no battery to replace, ever, and a full charge keeps it running through long stretches in a drawer.
The intelligence layered on top is what separates it from ordinary solar watches. Atomic timekeeping receives radio time signals and corrects the watch automatically, with a signal reception indicator tucked into the subdials. The perpetual calendar adjusts itself for short months and leap years, and world time keeps a second region within reach when travel or overseas calls demand it.
Visually, it wears like a refined tool watch. The silver-tone stainless steel case measures 42mm across and 12mm thick, framing a brown dial with luminous silver-tone hands, crisp markers, and a date display. The brown leather strap closes with a deployment clasp with push-button release, and a sapphire crystal, the most scratch resistant glass in watchmaking, guards the dial.
Then there is the rating that surprises people: 200-meter water resistance on a leather-strapped pilot watch. Rain, swimming, and water sports are all within its comfort zone. Between the capability and the price against original list, this is the kind of watch that anchors a collection or makes a genuinely memorable gift.
Citizen CB0248-01X Promaster Sky Features: What You Get
• Eco-Drive Caliber H145 movement that runs on any light source, with no battery changes for the life of the watch.
• Atomic timekeeping that syncs to radio time signals automatically, with a signal reception indicator on the dial.
• Perpetual calendar that self-adjusts for month lengths and leap years.
• World time function for tracking a second region while traveling.
• 42mm silver-tone solid stainless steel case, 12mm thick, in the Promaster Sky pilot design.
• Brown dial with luminous silver-tone hands, sharp markers, and a date display.
• Scratch resistant sapphire crystal protecting the dial.
• Brown leather strap secured by a deployment clasp with push-button release.
• 200-meter water resistance for rain, swimming, and water sports.
Other Citizen Promaster and Eco-Drive Alternatives
For a bolder take on the same series, the Promaster Sky BJ7136-00E with green strap pairs a black dial with a two tone rose gold and black case for a more aggressive pilot look. If you want a chronograph in the mix, the Promaster SST JW0138-08L brings an analog-digital display, sapphire crystal, and the same Eco-Drive independence.
Explore More at My Gift Stop
Browse the full Citizen men's watches collection for more Eco-Drive models, chronographs, and dress styles at prices well under list. To see everything we carry, the whole catalog spans watches, sunglasses, jewelry, and fine gifts, all sourced through authorized channels since 2002.