Tetra Goldelse, shimmering with rose gold and brushed finish, is always confident with its decisively angular case. Its inspiration is the golden statue crowning Berlin’s Victory Column. A timepiece of the finest caliber, which is visible through its sapphire crystal glass back: The NOMOS Alpha movement.
Impression
Not square, edgy Tetra Goldelse always looks smart, entirely classic with a size of 29.5 by 29.5 millimeters. And at 6.3 millimeters in height, incredibly slender too.
![](https://cdn.nomos-glashuette.com/media/image/5d/43/19/1024xauto-q80/0491_tetra_goldelse_29_wrist_still.jpg)
Specifications
- Ref.
- 491
- Case
-
stainless steel
sapphire crystal glass back
fixed with four screws
- Glass
- sapphire crystal glass
- Winding
- manual
- Dimensions
-
size
29.5 mm
×
29.5 mm
height 6.5 mm
lug-to-lug 40.5 mm
- Water resistance
- 3 atm (splash-proof)
- Dial
- galvanized, with brushed finish
- Hands
- in gold
- Strap
-
Velour leather gray
lug width 18 mm
Caliber
The classic from NOMOS Glashütte, and number one: the handcrafted and manually wound Alpha caliber, which keeps on running—highly precise and highly praised, you only need to wind it once every two days.
- Caliber
-
Alpha
manual
- movement height
- 2.6 mm
- diameter
- 10 ½ lines (23.3 mm)
- Power reserve
- up to 43 hours
- Jewels
- 17
Beautiful things
![velour_grau_drumherum.jpg](https://cdn.nomos-glashuette.com/media/image/f1/97/4e/1024xauto-q80/velour_grau_drumherumGMURjZ1lJws8C.jpg)
Outstanding materials
This light-colored velour leather strap discreetly lets the watch attract attention: It flatters particularly delicate wrists and lets smaller watches appear even more refined.
![drumherum-handaufzug-2024.jpg](https://cdn.nomos-glashuette.com/media/image/6c/f4/41/1024xauto-q80/drumherum-handaufzug-2024.jpg)
Beautifully presented
Our hand-wound timepieces come in the classic NOMOS watch box. It is crafted from black poplar wood—and the perfect place for your favorite watch and its warranty booklet.