Our Datejust-style Seiko mods are everyday dress watches built around a genuine Japanese automatic (the Seiko NH35 or NH05, or a Miyota on the Day-Date builds), wearing clean sunburst dials, fluted-style bezels and jubilee-style bracelets. Every one carries a sapphire crystal and a 2-year warranty, and is splash-resistant as standard, with a Swim-Ready upgrade you can add at order time. Made to order, with free worldwide shipping. Made to be...
Our Datejust-style Seiko mods are everyday dress watches built around a genuine Japanese automatic (the Seiko NH35 or NH05, or a Miyota on the Day-Date builds), wearing clean sunburst dials, fluted-style bezels and jubilee-style bracelets. Every one carries a sapphire crystal and a 2-year warranty, and is splash-resistant as standard, with a Swim-Ready upgrade you can add at order time. Made to order, with free worldwide shipping. Made to be looked at twice.
Our most-loved collection. The Seiko Datejust mod rebuilds the timeless dress-watch silhouette on a dependable Japanese automatic movement: Arabic numerals, Roman dials, two-tone and Wimbledon grey, in sizes from 31mm to 41mm.
Every piece runs an automatic movement beneath a sapphire crystal, is built to order, and ships free worldwide. Independent and quality-led: a genuine Japanese automatic under sapphire, built to hold up to the second look. Not a copy. A choice.
Yes. Each one runs a genuine Japanese automatic: the Seiko NH35 on the Datejust builds, the Seiko NH05 on 31mm Lady Datejusts, and a Miyota on the Day-Date builds. It is fully mechanical and self-winding, powered by the motion of your wrist.
Not as standard. Standard builds are splash-resistant: fine for rain, hand-washing and everyday wear, but not for swimming, showering or diving. To swim with it, add the Swim-Ready 5 ATM upgrade when you order, and screw the crown down before any water.
Yes. Every watch is an original Rosevari build: a genuine Japanese automatic movement in a case and dial style that pays homage to the classics. Every watch is sold openly as a Rosevari custom build, never as the genuine article, and we disclose every part we use.
The standard Datejust-style builds are our most affordable watches. Gem-set dials and the Day-Date style cost a little more, and the Lady Datejust a little more again. The Swim-Ready (5 ATM) upgrade is an optional extra. Every product page shows the current price in your local currency. Every build is made to order, in 1 to 2 weeks from order to dispatch, with free worldwide shipping and a 2-year warranty.
Datejust builds come in 36mm, 39mm or 41mm (gem-set dials in 36mm or 39mm), Day-Date builds in 39mm or 41mm, and Lady Datejusts in 31mm or 36mm. Sizes are approximate.
Looking for a specific dial? Browse the Arabic dial Datejust builds, our best selling line, or the gold and two-tone range.
