This case is a modified metal shell suitable for AE1200 and AE1300 /WS1600 watches, which is more sturdy and durable. 

The product is a substitute, not original, and does not have any brand logo. Please feel free to choose.

 Material: Stainless steel

Case weight: approximately 53g

The watch strap is a steel strap, and it is not easy to remove it if it is short. It is recommended to find a professional watch repairman to remove it, or contact the shop owner to send a video reference. If you do not know how to do it, please do not operate it without authorization to avoid damaging your watch!