Description
The Citizen Promaster Land CB5037-17X is a high-performance, atomic-timekeeping sports chronograph from Citizen’s trusted Promaster Land Collection. Designed with a bold, tactical grey IP stainless steel finish and energetic orange accents, this 44.6mm watch pairs a dark grey ion-plated case with a bi-directional rotating compass bezel, a scratch-resistant sapphire crystal with anti-reflective coating, a 200-meter (20 bar) water resistance rating, an eco-friendly light-powered Caliber E660 movement, and a heavy-duty black leather strap with orange contrast stitching. Engineered for aviation enthusiasts, international travelers, and outdoor adventure sports, it delivers automatic radio-controlled timekeeping accuracy and rugged tool-watch versatility at exceptional value.The defining visual highlight of this CB5037-17X reference is its rich multi-layered black dial accented by high-visibility orange details and a outer tachymeter ring, framed by a smooth bi-directional inner slide rule/compass scale bezel. Set beneath a scratch-resistant anti-reflective sapphire crystal glass, the functional dial layout presents luminous hands, bold hour indices, three multi-function sub-dials, a date window at 4 o'clock, and a day-of-the-week indicator. The dynamic multi-sub-dial layout allows seamless monitoring of elapsed chronograph timing, world time zones, and alarm settings.Beneath its expedition-ready exterior, the watch is powered by Citizen’s advanced in-house Caliber E660 Eco-Drive movement. Featuring atomic timekeeping functionality, the movement receives radio signals across 5 global time zones (Japan, USA, Europe, China) to automatically synchronize time and date for absolute precision. Renowned for its solar energy efficiency, the light-powered module recharges under any natural or artificial light source—completely eliminating regular battery replacements—and provides a 3-year power reserve in power-save mode along with a perpetual calendar, 1/20-second chronograph measuring up to 60 minutes, world time in 24 cities, daily alarm, and insufficient charge warning functions.The case measures 44.6mm in diameter with a profile height of 12.6mm, delivering a strong, tactical presence on the wrist while maintaining ergonomic comfort. Built for extreme outdoor resilience, aviation tasks, and deep marine activities, the reinforced grey IP steel case features a solid screw-down caseback and crown to achieve a certified 200-meter (20 bar / 660 ft) water resistance rating suitable for swimming, water sports, and diving. The timepiece comes completed on a comfortable black leather strap, secured by a solid grey IP stainless steel pin buckle.
