The JianZhan Dial | San Martin GADA Automatic with Miyota 9015

East Supplier PlatformSKU:1005008347646989-42mm GL Purple B

Color: 42mm GL Purple B
Prezzo:
$903.17

Tasse incluse spese di spedizione calcolata al pagamento

Disponibilità:
Solo 19 pezzi rimasti

Descrizione

A dial is the only part of a watch you actually look at, and it is the part most brands treat as a print job. JianZhan glaze is the opposite of a print job. It is fired, and the kiln decides the pattern.

The technique comes from Song dynasty tea bowls, where iron-rich glaze is fired until it breaks into streaks and spots that no two pieces share. Applied to a watch dial at this scale, it produces a surface that shifts between deep brown and copper as the light moves, with a texture you can see through a loupe and read across a room. There is no decal, no sunburst stamping, and no repeat between two watches.

Behind the dial sits the Miyota 9015, which is the movement you want in a watch at this price: 28,800 beats per hour, hacking, hand-winding, and a service network that does not require sending the watch back to the other side of the world. The case is stainless steel at 10.1 mm thick, with a domed sapphire crystal and 10 bar of water resistance, which is the difference between a dress watch and a watch you can wear to the coast.

Three case sizes are offered across the GADA line, from 36 to 42 millimetres, because the same design reads completely differently on a 6.2 inch wrist and a 7.8 inch one. Choose the size for your wrist and the strap for the season, and the watch stops being a collector's object and becomes the one you reach for.

The kiln signs every dial differently. That is the signature.


What Makes It Different

  • ✦Hand-fired JianZhan glaze dial: no two pieces carry the same pattern.
  • ✦Miyota 9015 automatic movement, 28,800 vph, hacking and hand-winding.
  • ✦Domed sapphire crystal with anti-reflective coating.
  • ✦Stainless steel case at 10.1 mm thick, wearable under a cuff.
  • ✦100 metre water resistance for swimming and coastal wear.
  • ✦36, 39 and 42 mm case sizes across the GADA line for different wrists.
  • ✦Folding clasp with solid links, plus leatherette travel case included.

Technical Specifications

  • MovementMiyota 9015 automatic, 28,800 vph, hacking
  • DialHand-fired JianZhan glaze, individual pattern
  • Case materialStainless steel
  • Case thickness10.1 mm
  • Case sizes36 mm, 39 mm, 42 mm across the line
  • CrystalDomed sapphire, anti-reflective coated
  • Water resistance10 bar / 100 m
  • ClaspFolding clasp
  • BandStainless steel bracelet, 7.9 inch length
  • PresentationLeatherette watch case included

Where It Earns Its Place

This is a watch for someone who has owned enough black dials. An architect wears the 39 mm on steel through the week and notices the glaze catching the light in a meeting. A collector buys the 36 mm as a dress piece because the dial does the talking and the case stays out of the way. A traveller takes the 42 mm to the coast, since 100 metres of water resistance and sapphire mean the sea is not a reason to leave it in the room. In all three cases the appeal is the same: a surface that cannot be reproduced, on a movement that can be serviced anywhere.

The EastSupplier Promise

Sourced directly from vetted manufacturing partners, inspected before dispatch, and priced without distributor layers. If the item arrives outside specification, we replace it or refund it. Every listing on this store is curated by a human buyer, not bulk-imported and abandoned.

Questions Buyers Actually Ask

Q: Is the dial really different on each watch?

Yes. JianZhan glaze is fired, so crystal formation varies between pieces. Two dials from the same batch share a family resemblance, not an identical pattern.

Q: How accurate is the Miyota 9015?

It is rated within roughly minus 10 to plus 30 seconds a day from the factory, and most examples settle closer than that after a break-in period. Any watchmaker can regulate it.

Q: Can I swim with it?

Yes. 100 metres of water resistance with a screw-down crown covers swimming and snorkelling. It is not a dive computer, so leave it off at depth.

Q: Which case size should I choose?

Measure your wrist. Under 6.5 inches, take the 36 mm. Between 6.5 and 7.2, the 39 mm. Above 7.2, the 42 mm. The lug-to-lug distance matters more than the number on the dial.

Q: Is the bracelet easy to resize?

It uses screw pins rather than friction pins, so resizing is a small screwdriver and five minutes rather than a trip to a jeweller.

Customer Reviews

Customer Reviews

Based on 5 reviews
60%
(3)
40%
(2)
0%
(0)
0%
(0)
0%
(0)
T
Tomasz W.
Wears thin under a shirt cuff

10.1 mm thick means it actually slides under a cuff instead of catching on it, and 100 m rating means I stopped taking it off to wash my hands. Folding clasp is solid, no rattle. Docking one star only because the strap taper is narrower than I expected and I swapped it for a leather one the first week.

N
Nils B.
The dial is genuinely one of a kind

I ordered the 39 mm and the pattern on my dial is nothing like the photos online, which is exactly the point. The glaze shifts from brown to copper as you move your wrist under a lamp. Miyota 9015 is quiet and the seconds hand hacks cleanly when you set it. Ten days in and it is running about four seconds fast per day.

J
Junichiro S.
Bracelet is the weak link, dial is not

The glaze dial is genuinely beautiful under a loupe. The bracelet is decent but the clasp is the plainest part of the package. Swapped it onto leather and it looks like a different watch.

B
Beatrix V.
Sapphire and 100 m at this price

Wore it swimming for a week on holiday and it came back fine. Miyota 9015 hacks and hand-winds as expected, and it is running about four seconds fast a day, which any watchmaker can trim.

H
Harun K.
No two dials look alike, confirmed

A friend bought the same reference and the two dials are visibly different in how the glaze broke. Mine leans copper in daylight and near black indoors. The 39 mm case wears like a much more expensive watch on a 7 inch wrist.

Payment and Security

PayPal

Le tue informazioni di pagamento vengono elaborate in modo sicuro. Non memorizziamo i dettagli della carta di credito né abbiamo accesso alle informazioni della tua carta di credito.

Previsione di spedizione

You may also like

Recently Seen