Color...Black系 Accessories...Warranty, Box Operation...Good Scratches/Cracks...None [Technos] Wristwatch Date 100th Anniversary Model T6C28SB Men's Black Product Description Technos began in 1900 when Melchior Gunzinger, a watch technician, developed a watch workshop in Welschenrohr, in the Jura Mountains of Switzerland. The company's thorough commitment to watches and outstanding technical skills have been highly praised by watch collectors. Watch Information Brand: TECHNOS (Technos) Model number: T6C28SB Model number: T6C28SB Case shape: Round Crystal material: Mineral glass Display type: Analog Clasp: Buckle Case material: Stainless steel Case diameter/width: 44 millimeters Case thickness: 11.6 millimeters Band material/type: Silicone Band size: Men's standard Band width: 22 millimeters Band color: Black Dial color: Black Bezel material: Stainless steel Bezel function: Unidirectional rotating bezel Calendar function: Date Movement: Japanese quartz Manufacturer's warranty: Manufacturer's warranty