Tank Louis Cartier watch, large model, manual winding mechanical movement. Yellow gold 750/1000 case, beaded crown with cabochon sapphire, red dial, gold-finished steel sword-shaped hands, mineral crystal, semi-matte red alligator strap, 750/1000 yellow gold ardillon buckle. Case size: 33.7 mm x 25.5 mm. Thickness: 6.6 mm. Water resistant up to 3 bar (~30 meters). Features: None specified.