

We have been an independent family company since 1828. Our watches are hand-designed and hand-assembled in Munich, Germany.
Exclusive Package

Made in Germany Oslo Theorema is a stunning heirloom that carries value. It is available in metal and leather bands, and this luxury timepiece is perfect for all occasions, whether it be a boardroom meeting or while flying first class.
All orders are shipped within 24 hours after purchase, except on weekends. Priority Expedited Shipment takes 2-4 business days. We ship worldwide.
If you are looking for a watch with an open work dial and a lot of tradition this one's for you. At first view this timepiece looks simply, but when you truly look at it, you will see how impeccable it is. In the back you will see a polished skeleton rotor which adds to the decisiveness.
Overall, it's a fantastic watch for the price with a sleek design. Once you put the watch on your wrist, you will understand why so many people have fallen in love with it. An avant-garde independent watch is what you need! Do not hesitate!
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 German 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.
Reference | GM-110-12 |
Case | Stainless steel (316L) |
Dimension | Size approx. 41mm without crown |
Movement | Automatic with 22 Jewels |
Specials | Roman numerals |
Lens | Sapphire coated |
Clasp/Buckle | Standard |
Strap | Stainless steel band |
Included | Original Theorema box with booklet, warranty card & tag |
Warranty | 2 year warranty |
Water Resistant | 3 ATM |
Brand | Theorema |
Manufactured | Made in Germany |
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.