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RIO
THEOREMA | GM-107-9 | ROSE

$399 Regular price $1,399Sale price 71% OFF
  • In stock, ready to ship

Unfussy design, yet so intriguing. The skeleton see-through spacious dial is what sets this timepiece apart. Simply put, a carefully orchestrated display that will leave you in a trance, admiring it for long periods of time. This is it! This is the watch you have been wanting, but never knew you had. A perfectionist timepiece!

  • Mechanical 17 rubies
  • Skeleton see through
  • Genuine leather
  • Limited edition
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FEATURED IN
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All orders are shipped within 24 hours after purchase, except on weekends. FedEx Express shipment takes 2-4 business days. We ship worldwide.

Flag of Germany
FOUNDED IN GERMANY
Hand Assembled
HAND-ASSEMBLED
2 Years Warranty
2-YEAR WARRANTY
Limited Stock
LIMITED STOCK

About Rio

Fully Skeletonized Mechanical Movement. You can see the entire inner mechanism working—gears, balance wheel, escapement—everything displayed through both the front dial and the transparent caseback. No battery. No electronics. Just pure mechanical watchmaking.

 

See through mechanical movement with power reserve from the Made in Germany Rio Theorema collection
See through mechanical movement with power reserve from the Made in Germany Rio Theorema collection

Mechanism

With attention, planning, and careful execution, hundreds of little parts come together to make each timepiece a scientific marvel, as well as a work of art. One could not mistake the singular modernity of our products - the high standards of manufacture, production, and style motivate the Tufina's aesthetic. From the precision of our sketches, the meticulous detail of our watches, and the quality of our skeletal mechanisms, we’re building our practice on a long-renowned set of engineering standards from this part of Europe.

Specifications

ReferenceGM-107-9
CaseHigh-grade stainless steel (316 L)
IP rose gold platingWith 5 micron
DimensionSize approx. 44mm without crown
MovementMechanic with 17 Jewels
DialSkeletonized see-through
HandsBreguet & diamond
LensSapphire coated
ClaspDeployment buckle
BandGenuine leather
Warranty2 year warranty
Water-Resistant3 ATM
BrandTheorema Germany
Sold byTufina since 1828
PackagingOriginal Theorema box
IncludedManual, warranty & future $50 gift card

Exclusive Package

A carefully crafted home for a must have watch. The package is an integral part of the product. Luxury is synonymous with exclusivity. Our goal is to create suspense and maximum satisfaction when the customer unboxes their purchase.

Theorema watch box

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HISTORY

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