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UMBRA
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  • UMBRA
  • UMBRA
  • UMBRA
  • UMBRA
UMBRA
Handcrafted, one tree planted per watch
£369.00

SKU: ST-001-1A

Wood: RED SANDALWOOD & ZEBRAWOOD

Specifications
  • Case Zebrawood Upper, Red Sandalwood Lower with Steel Bezel
  • Dial Open Skeleton with Red 12 and Red Seconds Hand
  • Band Zebrawood Links with Brushed Steel Centre Links
  • Movement Miyota Mechanical, Made in Japan
  • Winding Self-Winding & Manual Hand-Winding
  • Clasp Concealed Butterfly Deployant with Push-Button Release
  • Water Resistance 3 ATM (Splash & Rain Resistant)
  • Case Size 43 mm
  • Case Thickness 11.8 mm
  • Band Width 22.3 mm
  • Total Length 150–220 mm (Adjustable)
  • Weight 120 g
Description

SULTANAIRE UMBRA – REF. ST-001-1A

Umbra is Latin for shadow. Every stripe running across this case is one, a dark band laid down by a West African zebrawood tree across years of growth, in an order no other tree has ever repeated.

Beneath it sits red sandalwood, deeper and warmer, the two woods meeting where the case turns. Inside is a Japanese Miyota mechanical movement, left open so you can watch it work. Nature drew the outside. We simply refused to hide either half.

This watch does not exist yet. Until you order it.
Wood Type

Zebrawood from West Africa, striped dark on gold by nature, paired with red sandalwood. Both are prized hardwoods, valued for colour, density and age.
Uniqueness

No two pieces of zebrawood ever carry the same stripe. The grain on your watch was set by one tree, exists once, and can never be ordered again.
Crafted After Your Order

Nothing sits waiting on a shelf. Your watch is built only once you order it, shaped and finished by hand over three to four days, then sent within 17 days.
Warranty

Umbra and Ref. ST-001-1A are engraved on the caseback, and an NFC card confirms it as genuine Sultanaire. Covered by a 1 year warranty from delivery.
Sustainability

One tree is planted with every order placed. We use rare timber sparingly and source it with care, because something this scarce deserves nothing less.
Care

Wipe with a soft, dry cloth after wear. Keep away from prolonged water, perfumes and solvents. Store somewhere dry and cool, out of long direct heat or sun.
In the Box
  • Umbra timepiece
  • Handcrafted wooden box
  • NFC authenticity & warranty card
  • Bracelet adjusting tool

  • Handcrafted To Order:Never mass produced.

  • Free Worldwide Delivery:Delivered in 17 business days.

  • One Tree Per Watch:Planted for every order.

  • Warranty & NFC Card:12-month coverage, verified authenticity.

The Sultanaire guarantee

Every Sultanaire watch is handcrafted to order from a single rare piece of wood — never mass produced, never rushed. If you are not completely satisfied, we will make it right.

Backed by a 12-month warranty, free worldwide delivery, and an NFC authenticity card with every watch.

 Handcrafted. Sustainable. Guaranteed.

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