Curator's Note — San Martin Guilloche Pearl Diver

This is the first guilloche mother-of-pearl dial we've seen done at this price point, and it's genuine — not a printed effect. The Miyota 9015 is Japan's workhorse caliber, found in movements that cost three times more elsewhere. The 39mm case sits perfectly between vintage and contemporary, and the brushed-polished case work shows real attention to detail. Water resistant to 100m, sapphire crystal with AR coating, and a screw-down crown that actually means something. This watch knows what it is.