Frederique Constant Classics Manchette 25.7mm
From Farfetch
25.7mm x 20mm black stainless steel square face sapphire-crystal glass onyx dial baton hands quartz movement water resistance up to 30m/3 ATM clasp fastening Normal everyday use and external agents may reduce the lustre of gemstones and gold surfaces. To maintain, use specific, non-abrasive products specially meant for cleaning jewellery.