The Citizen BN0268-01E (cataloged within the acclaimed Citizen Promaster Marine Diver Collection) is an authoritative, high-performance Japanese light-powered quartz professional diver’s timepiece. Engineered specifically for ocean explorers, saturation divers, water sports enthusiasts, and tactical gear purists, this reference represents modern refinement within Citizen's legendary Promaster diving lineage, pairing compact 40.6mm wrist ergonomics with vivid marine-safety styling. Across international scuba communities, dive watch forums, and everyday carry (EDC) enthusiast circles, it has earned cherished community nicknames—the "Orange Promaster", "Marine Orange", "Safety Orange Diver", "Promaster 41", "Benebiol Diver", or "Black And Orange Promaster"—for its high-contrast deep black dial, vibrant safety-orange eco-friendly strap, scratch-resistant sapphire crystal glass, compact 40.6mm marine-grade stainless steel architecture, and certified ISO 6425 200-meter diver rating. It unites a sculpted 316L solid stainless steel case in an optimal 40.6mm diameter with a rich black dial plate, oversized applied luminous hour markers, an in-house Japanese Eco-Drive solar dive caliber, anti-reflective sapphire crystal glass, certified 200-meter water resistance, and an integrated high-grade orange rubber strap. Perfectly calibrated for deep-sea diving, open-water spearfishing, and coastal recreation while transitioning with athletic confidence to urban daily commutes, casual weekends, and active outdoor travel.  The defining visual centerpiece of this BN0268-01E reference is its high-visibility, professional matte black dial face. Finished in deep obsidian, the dial is engineered to maximize instantaneous underwater legibility under murky aquatic conditions and low-light ocean depths. Circling the outer perimeter is an angled chapter ring marked with fine white minute and second graduations. Oversized geometric applied hour indices—combining a bold inverted triangle at 12 o'clock, elongated batons at the cardinal positions, and circular roundels—are treated with high-intensity luminescent compound for rapid visual acquisition in total darkness. Broad, faceted sword-style hour and minute hands sweep authoritatively across the face, matched by a slender central sweep seconds hand with a luminous circular counterweight. Positioned neatly at 3 o'clock is a framed date calendar aperture that delivers everyday utility without disrupting the dial's balanced functional symmetry. Framing the dial is a heavy-duty, unidirectional 60-minute elapsed-time rotating diver bezel featuring crisp serrated perimeter knurling for effortless tactile operation with wet hands or neoprene diving gloves, finished with a black insert, an engraved timing scale, and a luminescent zero-marker pip at 12 o'clock. Beneath its tailored exterior, the watch is powered by Citizen’s advanced in-house Calibre E118 Japanese Eco-Drive solar quartz movement, engineered and manufactured to deliver dependable timing under rigorous maritime conditions. Operating with a factory-rated precision tolerance of ±15 seconds per month, this professional dive caliber converts any natural sunlight or ambient indoor light into electrical energy stored in a secondary rechargeable lithium-ion cell, completely eliminating the need for periodic battery replacements and preserving the factory-sealed caseback integrity. The movement delivers an extended autonomous power reserve of approximately 12 months (1 full year) on a full charge, even when stored in pitch darkness. The Calibre E118 incorporates vital diver safety mechanisms, including an insufficient charge warning function that advances the seconds hand in two-second intervals when light exposure is needed, an overcharge prevention function, and an instantaneous quick-set date mechanism. Built with protective anti-magnetic and shock-resistant architectures, the caliber maintains precision against impacts and everyday electromagnetic exposure.  The case is engineered with versatile, mid-size sports-diver proportions, measuring an official 40.6mm in case diameter with a case profile thickness of 11.7mm, a compact 47.0mm lug-to-lug distance, a standard 20mm lug width, and a total weight of approximately 85.0 grams. The watch conveys a balanced, reassuring presence on the wrist that easily clears wet suit cuffs or casual apparel. The solid 316L stainless steel case architecture combines vertical hairline satin brushing across the upper lugs with mirror-polished case flanks and rugged beveled contours. Dial protection is provided by a premium flat sapphire crystal with an anti-reflective coating, offering superior scratch resistance against abrasive sea sand and equipment contact. Engineered to meet strict ISO 6425 diver specifications, the solid stainless steel case features an ergonomic knurled screw-down crown at 4 o'clock shielded by integrated case guards to prevent wrist obstruction, paired with a solid screw-down stainless steel caseback, securing an ISO-certified 20-bar (200 meters / 660 ft) water resistance rating, making it fully certified for scuba diving, snorkeling, surfing, and high-impact water activities. The timepiece comes completed on an integrated high-durability vivid orange rubber strap fabricated from BENEBiOL™—a specialized bio-based polyurethane developed by Mitsubishi Chemical Corporation that delivers exceptional resistance to seawater, hydrolysis, and UV degradation—secured by a stainless steel tang buckle.

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• UAE Orders: Delivered within 1 business day
• International Orders: Typically delivered within 2–5 business days after being processed
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• 14-Day Return & Refund Policy from the date of delivery – see our Refund Policy for full details