{"product_id":"citizen-by3006-53e-stainless-steel-men-watch","title":"Citizen BY3006-53E Promaster Air Geo Trekker Steel Men's Watch","description":"\u003cp\u003eThe Citizen BY3006-53E Promaster Air Geo Trekker pilot watch is a radio-controlled men's watch in silver-tone stainless steel. It is made for pilots and frequent travellers who want multi-zone timekeeping, flight calculations and light-powered running. Its 46mm case, dark dial and northern hemisphere disc give it a distinctive tool-watch look.\u003c\/p\u003e\n\u003cp\u003eThis Promaster Air Geo Trekker pilot watch uses the Citizen Eco-Drive light-powered movement, caliber H864, with global radio control across 26 time zones. A sapphire crystal with anti-reflective coating protects the dial, and the slide rule bezel supports navigation calculations such as fuel consumption, climb rates and distance conversions. The stainless steel bracelet has a fold over clasp with hidden double push button. Water resistance is 20 bar, or 200 meters, for swimming, snorkeling and recreational diving.\u003c\/p\u003e\n\u003ch2\u003eKey features and benefits of the Citizen BY3006-53E Promaster Air Geo Trekker\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal radio-controlled timekeeping\u003c\/strong\u003e: The caliber receives atomic clock signals in 26 time zones and sets itself. This keeps the watch aligned with local time as you travel, with accuracy stated as one second per 100,000 years.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEco-Drive light-powered movement\u003c\/strong\u003e: Caliber H864 turns natural or artificial light into energy for a rechargeable cell. A full charge runs the watch for up to 2.5 years in darkness, so you do not need to replace a battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorld time with northern hemisphere disc\u003c\/strong\u003e: A disc at 6 o'clock turns anticlockwise to show a map-inspired view of the northern hemisphere. It gives a quick visual reference for the 26 time zones when you cross longitudes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24-hour display and summer time control\u003c\/strong\u003e: The dial includes a 24-hour display, and summer time can be switched on or off for the selected zone. These settings help when you travel between regions that use daylight saving changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerpetual calendar with date and day\u003c\/strong\u003e: The calendar adjusts for month lengths and leap years until 2100. Date and day windows show the correct calendar information without manual correction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlide rule bezel for flight calculations\u003c\/strong\u003e: The outer bezel carries a logarithmic slide rule for fuel consumption, climb rates and distance conversions. It provides a navigation aid for pre-flight planning and in-flight estimates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSapphire crystal with anti-reflective coating\u003c\/strong\u003e: Synthetic sapphire glass resists scratches better than mineral crystal, and the coating reduces glare in bright light. The dial stays easier to read in cockpit or outdoor conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200 meter water resistance\u003c\/strong\u003e: The case, crown and caseback are sealed to a 20 bar rating, which is 200 meters. This supports swimming, snorkeling and recreational diving when the crown is fully pushed in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel case and bracelet\u003c\/strong\u003e: The 46mm case and five-link bracelet are made from corrosion-resistant stainless steel. A fold over clasp with hidden double push button secures the bracelet and helps prevent accidental opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower reserve indicator and charge warnings\u003c\/strong\u003e: A sub-dial shows the remaining energy, and an insufficient charge warning alerts you when the reserve runs low. Overcharge prevention protects the cell when the watch receives long periods of light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber H864 with 2.5 year power reserve\u003c\/strong\u003e: The H864 movement combines radio control, Eco-Drive and world time in one module. Its long reserve keeps the watch running through extended storage when it has been charged.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho the Citizen BY3006-53E Promaster Air Geo Trekker pilot watch is for\u003c\/h2\u003e\n\u003cp\u003eThis pilot watch suits professional pilots, aviation enthusiasts and frequent international travellers who want multi-zone timekeeping and flight calculation tools on the wrist. The 46mm stainless steel case and 200 meter water resistance also make it useful for outdoor adventurers and water sports participants. Radio control appeals to anyone who prefers automatic time setting over manual correction.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAirline pilots who need synchronized time across several flight zones.\u003c\/li\u003e\n\u003cli\u003ePrivate aviators using the slide rule bezel for navigation calculations.\u003c\/li\u003e\n\u003cli\u003eBusiness travellers crossing time zones who want local time updates by radio.\u003c\/li\u003e\n\u003cli\u003eWatch collectors looking for a solar-powered tool watch with a northern hemisphere disc.\u003c\/li\u003e\n\u003cli\u003eOutdoor enthusiasts needing a water-resistant watch for hiking, sailing or diving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLess suitable if:\u003c\/strong\u003e you prefer a slim, lightweight dress watch. The 46mm case and substantial stainless steel bracelet make the Promaster Air Geo Trekker noticeably large and heavy on smaller wrists.\u003c\/p\u003e\n\u003ch2\u003eCitizen BY3006-53E Promaster Air Geo Trekker pilot watch specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eCitizen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eBY3006-53E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCollection\u003c\/th\u003e\n\u003ctd\u003ePromaster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSub category\u003c\/th\u003e\n\u003ctd\u003ePromaster Sky Global Radio Controlled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStyle\u003c\/th\u003e\n\u003ctd\u003eProfessional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCase material\u003c\/th\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCase size\u003c\/th\u003e\n\u003ctd\u003e46mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBracelet material\u003c\/th\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClasp type\u003c\/th\u003e\n\u003ctd\u003eFold over clasp with hidden double push button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGlass material\u003c\/th\u003e\n\u003ctd\u003eSapphire glass with anti-reflective coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWater resistance\u003c\/th\u003e\n\u003ctd\u003e20 bar (200 meters)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMovement\u003c\/th\u003e\n\u003ctd\u003eEco-Drive light powered movement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCaliber\u003c\/th\u003e\n\u003ctd\u003eH864\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower reserve\u003c\/th\u003e\n\u003ctd\u003e2.5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMain functions\u003c\/th\u003e\n\u003ctd\u003eWorld time via northern hemisphere disc (anticlockwise), 24hr display, date and day display, Eco-Drive, insufficient charge warning, overcharge prevention, perpetual calendar, power reserve indication, global radio-controlled, 26 time zone world time, summer time (ON\/OFF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFeatures\u003c\/th\u003e\n\u003ctd\u003eEco-Drive, perpetual calendar, radio-controlled, world time, water resistant to 20 bar, flying distance and navigation calculations (slide rule bezel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eUsing and caring for the Citizen BY3006-53E Promaster Air Geo Trekker\u003c\/h2\u003e\n\u003cp\u003eKeep the Eco-Drive cell charged by placing the watch in daylight or under a lamp for a few hours each week; indoor light also helps. Rinse the stainless steel case and bracelet with fresh water after saltwater use, then dry with a soft cloth. Press the crown in fully before swimming or diving, and avoid strong magnetic fields and extreme temperatures. Have the water resistance seals checked by a professional every two years, especially if you use the watch for diving.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlace the watch near a window for a few hours each week so the rechargeable cell stays topped up.\u003c\/li\u003e\n\u003cli\u003eTurn the slide rule bezel gently and do not force it past its stops.\u003c\/li\u003e\n\u003cli\u003eUse the crown at 3 o'clock for time and calendar changes; the pushers control world time and summer time settings.\u003c\/li\u003e\n\u003cli\u003eStore the watch in a lighted area if you will not wear it for weeks, and check the power reserve indicator.\u003c\/li\u003e\n\u003cli\u003eWipe the sapphire crystal with a microfiber cloth to remove fingerprints and keep the anti-reflective coating working well.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to choose a radio-controlled pilot watch\u003c\/h2\u003e\n\u003cp\u003eFor a pilot watch, compare movement type, case size, water resistance and specialized functions. The Citizen BY3006-53E uses Eco-Drive with radio control, so it avoids battery changes and manual time setting. Its 46mm case leaves room for the world time disc and slide rule, but may feel large on wrists under 17cm. The 20 bar water resistance goes beyond most cockpit needs and adds versatility for water activities. The slide rule bezel and 26-zone world time give this model its main practical advantage if you calculate flight parameters or track several time zones.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the Citizen BY3006-53E Promaster Air Geo Trekker made of?\u003c\/h3\u003e\u003cp\u003eThe case and bracelet are stainless steel, and the crystal is synthetic sapphire with an anti-reflective coating. These materials resist corrosion, scratches and glare.\u003c\/p\u003e\n\u003ch3\u003eHow does the Eco-Drive movement work?\u003c\/h3\u003e\u003cp\u003eA solar cell under the dial converts light into electrical energy and stores it in a rechargeable cell. A full charge can run the watch for up to 2.5 years without further light exposure.\u003c\/p\u003e\n\u003ch3\u003eWhat does the northern hemisphere disc show?\u003c\/h3\u003e\u003cp\u003eThe disc at 6 o'clock turns anticlockwise to show a map-inspired view of the northern hemisphere. It indicates time in 26 world time zones at a glance.\u003c\/p\u003e\n\u003ch3\u003eIs the watch suitable for diving?\u003c\/h3\u003e\u003cp\u003eYes, the 20 bar rating is 200 meters, which covers recreational scuba diving. Push the crown in fully before you enter the water.\u003c\/p\u003e\n\u003ch3\u003eHow do I set world time and summer time?\u003c\/h3\u003e\u003cp\u003eUse the crown and pushers to choose a reference city from the 26 time zones, then let radio control adjust the time. Summer time can be switched on or off for each zone.\u003c\/p\u003e\n\u003ch3\u003eWhat is the power reserve indicator for?\u003c\/h3\u003e\u003cp\u003eA sub-dial shows the remaining energy in the rechargeable cell. If the level drops low, the insufficient charge warning activates and you should expose the dial to light.\u003c\/p\u003e\n\u003ch3\u003eDoes the watch come with a warranty?\u003c\/h3\u003e\u003cp\u003eThe manufacturer provides a 3-year international warranty covering defects in materials and workmanship. Keep the original documentation for any service claim.\u003c\/p\u003e\n\u003ch3\u003eWho is this pilot watch for?\u003c\/h3\u003e\u003cp\u003eIt suits pilots, aviation enthusiasts and frequent travellers who need multi-zone time and flight calculations. The 46mm case and weight make it less suited to people who prefer a slim dress watch.\u003c\/p\u003e","brand":"Citizen","offers":[{"title":"Default Title","offer_id":50056597667911,"sku":"BY3006-53E","price":221480.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3849\/9655\/files\/citizen-by3006-53e-promaster-air-geo-trekker-silver-front.webp?v=1794552576","url":"https:\/\/topa.pk\/products\/citizen-by3006-53e-stainless-steel-men-watch","provider":"Topa","version":"1.0","type":"link"}