====== Sinn 104 Klassik 12 ====== {{wst>image_cr|Sinn|104 Klassik 12}} The **104 Klassik 12** is a wristwatch by [[Sinn]]. Presented in December [[2025]], the 104 Klassik 12 features a rotating bezel with a [[ceramic]] insert that allows a second time zone to be displayed on a 12-hour basis. It is powered by a SW 261-1 automatic movement from [[Sellita]]. The movement can be viewed through the sapphire crystal caseback. The watch was awarded the German Design Award: ‘Excellent Product Design 2026’. **Reference:** * 104.060 **Movement:** * [[Automatic]] movement [[SW 261-1]], 28,800 A/h * 31 [[jewels]] * Power reserve approx. 45 h **Case:** * [[Stainless steel]], polished * Ø 41.0 mm, height 11.9 mm * [[Sapphire crystal]], [[Sapphire crystal]] caseback * [[Waterproof]] to 20 bar **Dial:** * Black galvanized, with solar grinding * Chamois colored seconds display * Appliques with [[luminous]] colour * Hours and minutes hand with [[luminous]] colour **Functions:** * Hours, minutes, [[small seconds]] * [[Stop-seconds]] **Wristband:** * Stainless steel band * Optional selection of leather or fabric straps **Guarantee:** * 2 years **Price:** * €1,690.00 with calfskin, canvas, nubuck wild boar or cowhide leather strap or textile strap (as of 2025) * €1,870.00 with alligator leather strap * €1,990.00 / €2,040.00 with stainless steel bracelet {{tag>Watch_models Sinn_models}}