'Tsuki-Yomi' Radio-Controlled Moonphase (BY1010-57X) Vacheron Constantin it features a 34 mm

it features a 34 mm stainless steel case paired with a clean silver analog dial for a refined and timeless look

Its Chromalight display with long-lasting blue luminescence ensures exceptional legibility in any lighting

Whether used as a charm or a mini statement accessory

it delivers timeless style with confidence

Adjustable leather strap for shoulder & crossbody wear

'Tsuki-Yomi' Radio-Controlled Moonphase (BY1010-57X) Vacheron Constantin it features a 34 mmWhen breakthrough technology and spectacular design meet, the Tsuki yomi A T is reading the moon. Its the worlds first moon phase watch combined with atomic timekeeping innovation from Citizen, and this 30th Anniversary model is nothing short of impressive. The styling embodies the moons surface and a window at 6 oclock displays the current moon phase. The timepiece measures 43mm in a silver tone Super Titanium case, where sharp faceted edges pair