Ballon Bleu de Cartier watch Grand Seiko It gives the time but

It gives the time but also the complete calendar

Its black dial features a powerful wave pattern inspired by the dynamic Kuroshio Current

Its décor is an invitation for a voyage of discovery into the open sky

This model with a customisable reverse comes with a black bi-material strap (leather/canvas) in the Casa Fagliano design

Ballon Bleu de Cartier watch Grand Seiko It gives the time butSteel case, fluted crown set with a synthetic spinel cabochon, sapphire crystal, 12 zones silvered flinqu dial, with sunray lacquered finish, set with 11 brilliant cut diamonds and blued steel sword shaped hands. Steel bracelet. Quartz movement, water resistant up to 30 metres 100 feet. Case dimensions: 28 mm diameter, 9. 35 mm thickness.