Movement Model: ST17
Case Diameter: 39mm
Casel Thickness: 10.5mm
Watch Strap: 20#
Clasp: Pin Buckle
Case Mirror : Sapphire
Drive Mode: Automatic Winding
Case Material: 316L Stainless Steel
Secure Checkout，Free Home Delivery，Worry-Free After-Sales.
Refunds can be requested if not shipped, and we will process your request shortly.
If you receive the watch and it does not meet your expectations, you can choose to return it for a refund, and we will actively handle it for you.
The watch comes with a 1-year warranty, you can contact us if you have any questions, we will be happy to serve you.