Tank Must de Cartier watch Grand Seiko Manufacture mechanical movement with automatic

Manufacture mechanical movement with automatic winding

The watch is powered by the hi-beat automatic calibre 9S85 and is hand assembled by the skilled craftsmen and women of the Grand Seiko Studio Shizukuishi

its sunrayed silver dial is finely guilloché

convex bezel

black lacquer spots and nose

Tank Must de Cartier watch Grand Seiko Manufacture mechanical movement with automaticTank Must watch, small model, High Autonomy quartz movement. Steel case, beaded crown set with a synthetic cabochon shaped spinel, silvered dial, blued steel sword shaped hands, interchangeable black grained calfskin strap, steel ardillon buckle. Case dimensions: 29. 5 x 22 mm, thickness: 6. 6 mm. Water resistant up to 3 bar (approx. 30 meters 100 feet).