The PROMASTER SKY Collection combines top-notch performance with stylish design. It features Eco-Drive technology, which can generate power from any light source. Ideal for experienced travelers, this watch comes with world time functions that can display the time in up to 43 international cities. It also boasts a perpetual calendar, chronograph, split time, world time, and time power reserve indication. The watch is equipped with a stainless steel bracelet and a push button buckle. With a 45.4mm case size, a sapphire crystal, and 200m water resistance, it's a reliable and durable timepiece.
Using this Citizen Promaster Sky watch is easy. To set the world time, simply follow the instructions in the manual to select the cities you want to track. The chronograph and split - time functions are handy for timing events. Just press the relevant buttons to start, stop, or split the time. For the perpetual calendar, it will automatically adjust for leap years and different month lengths. When it comes to maintenance, keep the watch away from extreme temperatures and strong magnetic fields. If the watch gets wet, dry it with a soft cloth. Regularly check the bracelet and buckle for any signs of wear. And if the watch seems to be running slow or not functioning properly, it might need a light source to recharge its Eco - Drive system.
