Men's Double-sided Tourbillon Mechanical Watch Luminous

Product information: Since this is a double sided watch, it requires more care than an average watch, hence the better quality.

Warm Tips:
1. When you chose the watch, please pay attention to the dimension of the watch, especially the length of the band.
2. Double calendar mechanical watch, when the date is from 00 to 30/31, from the 1st to the 31st, the date changes automatically. When the date is 30th or 31st, please adjust it to the 1st by hand. Otherwise, it will change to the 39th. It's a movement design ,not a quality issue.
3. Please adjust the calendar at  6:30 to avoid to damage the movement of other watch features

Features:

Case Diameter: 41mm
Case Thickness: 12mm
Band Length: 250mm
Band Width: 22mm
Style: Casual
Waterproof: Yes
Waterproof performance: 30M
Movement type: mechanical
Crown type: spiral crown
Table bottom type: through the bottom
Mirror material: mineral strengthened glass mirror
Clasp style: Butterfly double snap buckle
Buckle material: stainless steel
Strap material: genuine leather
Dial shape: square
Case material: alloy