The Citizen Promaster Sky Watch BJ7136-00E is a dream timepiece for aviation lovers, seamlessly combining style and functionality in an eye - catching design. It comes with a rotating slide rule and a highly visible dial. The dial features 8 Arabic numerals, luminous hands, and markers, ensuring excellent visibility even in dim light. Powered by Citizen's innovative Eco - Drive technology, it can easily transform sunlight and indoor light into energy, guaranteeing continuous battery charging. This watch offers dual time functionality, a date display, and supports both 12 - hour and 24 - hour time formats. With a water resistance of up to WR200/20 bar, it's perfect for swimming and snorkelling. The classic black dial and gold stainless steel case are paired with a military green calf leather strap that has contrasting orange accents, adding a trendy touch to its sturdy build. It's equipped with Calibre B877, has a 6 - month power reserve, a 42.5mm stainless steel case, a nylon strap, and a mineral crystal. It's an ideal choice for adventurers and aviation enthusiasts who want a reliable and sophisticated timepiece.
Using this Citizen Promaster Sky Watch is easy. To set the time, find the adjustment buttons on the side of the watch. You can switch between 12 - hour and 24 - hour formats according to your preference. The dual - time function is great for when you're traveling. Just set one time zone as your home time and the other as the local time. The date display will update automatically. Since it runs on Eco - Drive technology, just make sure it gets enough light, either sunlight or indoor light, to keep it powered. When you're going for a swim or snorkelling, it can handle water up to 200 meters deep, but avoid pressing the buttons underwater. For maintenance, wipe the watch with a soft, dry cloth regularly to keep it clean. If the strap gets dirty, you can gently clean it with a mild soap and water. And remember, this watch has a 6 - month power reserve, so even if it doesn't get light for a while, it'll still keep ticking.
