Cartier Tank Must Large 33.7×25.5mm K11F White Dial Gray Smooth Calf Quartz

When K11 Factory (K11F) disassembled a genuine reference to tool the molds for the Cartier Tank Must Large 33.7×25.5mm K11F White Dial Gray Smooth Calf Quartz, they started with the movement bridges and worked outward. That’s why the 25.5MM case in Solid 316L Stainless Steel (Satin & Mirror Finished) sits flat on the wrist and houses the Swiss High-Precision Quartz Movement (Long-Life Swiss Quartz Battery) without adding a single millimeter of excess thickness.

Inside the Swiss High-Precision Quartz Movement Architecture

Dial legibility is anchored by diamond-cut hands, evenly filled luminescent plots, and a flush sapphire crystal. The bracelet links articulate on solid threaded pins rather than friction sleeves, making sizing straightforward with a standard 1.4mm screwdriver.

Timegrapher Verification & Hydrostatic Testing

Every Cartier Tank Must Large 33.7×25.5mm K11F White Dial Gray Smooth Calf Quartz goes through our three-stage Geneva bench check within 24–48 hours of your order: first, a 5-position digital timegrapher calibration (+/- 2s/day); second, a dry vacuum pressure test on the case seals; and third, a macro video inspection sent directly to your WhatsApp or email for sign-off. Your shipment travels via insured triangular express air freight with a 100% customs pass guarantee and our 3-year mechanical warranty.