Embrace timeless elegance with the Swarovski Optik wristwatch, a harmonious blend of form and function. The watch features a sleek stainless steel case with a brushed finish, complemented by a classic black leather strap. Its white dial is accented by subtle chronograph and tachymeter functions, powered by a reliable quartz movement. The unisex timepiece is designed for versatility, boasting a comfortable fit for wrist sizes up to 21.1-22 cm and is equipped with a secure buckle closure. Durable and stylish, it is crafted to resist water up to 3 ATM, ensuring functionality without compromising on its sophisticated aesthetic. The watch comes complete with its original box, manual booklet, affirming its authenticity.

This Watch has never been warn, just stored in its original box. I was given it in 2013. I have just had a new battery fitted today. The watch uses an (SR927W) [399 type] and the watch is now working perfectly. Please see my video.

PLEASE NOTE : 

There is something under the right hand side of the glass (just where the hands are.) Please see the close up of the watch face. It is not on the glass surface or on the hands or watch face. I can only see it under a magnifying glass, and not with my eyes.
From what I can see, it's on quite a few of these watches on eBay, so could be something in that's happened during the manufactures process?