Cartier Santos 100 Watches (2025) | Prices, Specs and Models。This is an authentic Cartier Santos 100 LM in silver. Featuring a distinctive square stainless steel case with black rubber bezel, white dial with Roman numerals, and automatic winding movement, this watch exemplifies Cartier\'s iconic sports watch design with its bold case shape and contrasting color blocking. Brand: Cartier Santos 100LM W20121U2 Line: Serial No.: Stamp: Size: Case (excluding crown): 38 mm (1.50 in) Arm circumference: 15.5 cm (6.10 in) 20.0 cm (7.87 in) Please note that all measurements are taken by hand, so there may be slight errors. Weight: Material: Stainless steel rubber Saffiano glass Color: Dial: Silver Movement: Automatic winding Flat day difference +1 second Reference original price: Specifications: Accessories: Genuine OX (inner and outer box with deterioration) Authenticity (domestic 2014), manual, booklet, replacement rubber strap (slight signs of use) Everything you see in the photo is . AUTHENTICITY GUARANTEE: All The Reluxe items are carefully authenticated by our team of experts. Our items are stored in climate-controlled warehouses - smoke-free/pet-free. This item has no offensive odors. Preloved vintage items may smell like their materials/storage. Accessories not listed in description are for presentation purposes only and not included.