Pioneering designer Louis Cartier imagined the Tortue watch, a tortoise-inspired shape, in 1912. At a time when all watches were round, the groundbreaking design went on to become a classic.
| Movement | Winding |
| Mechanical | Manual Winding |
| Material | Calibre |
| Blued-steel apple-shaped hands. | 9602 Calibre, Manufactured by Cartier |
| Dimensions | Water Resistance |
| Diameter: 48 mm Thickness: 7.8 mm and 14.5 mm | Water-resistant to 30 meters/100 feet. |
