Tag heuer formula 1 Ref WAZ1010.BA0842 Case size 43mm Strap size 19cm Dial color blue Certified Water 200m It is in good general condition. It has a locking crown. It can be used in the shower, sea, and pool. With its blue dial, it is very nice to wear with everyday sportswear. I have been in the retail sector since 2003. I love wearing and selling watches. I offer the highest quality and cleanest watches. After verifying their authenticity, I perform all necessary maintenance. Everyone's happiness makes me happy.