Otsu Calin

The bracelet of this men's watch is complemented by a semi-transparent dial, allowing you to glimpse the automatic movement without it dominating the overall appearance.

Mechanical automatic watches are very popular among watch enthusiasts. The intricately designed and calibrated system of springs and gears is a hallmark of classic craftsmanship. With the Calin series, you can see the movement through the holes in the dial. For a complete, unobstructed view, simply turn it over and look through the transparent case back.

Wind the crown a few times in the morning to charge it. For the rest of the day, it will be powered by your movements and the rotor.

The dial is covered with scratch-resistant sapphire glass, the hardest material used in watchmaking. Both the case and the bracelet are made of surgical stainless steel with a black PVD coating. The color is made from titanium nitride, which is molecularly bonded to the surface of the metal. This results in a stunning black hue that neither fades nor chips and is extremely scratch and tarnish resistant.

With an adjustable mesh band, you can secure it to your wrist. Thanks to the quick-release spring bars, you can easily swap it out.

High-quality Japanese luminescent material on the hands and indices ensures that you can read the time even in the darkest night, as long as you know which direction your wrist is pointing.

Designed in Denmark. Comes in eco-friendly packaging.