In bold aubergine, Tetra signals self-confidence. The luxurious rose gold of the small seconds dial adds an epicurean flair, while the turquoise second hand demonstrates a sense of humor. With a velvety gray strap made of vegan velour, the hand-wound watch with the manufactured Alpha caliber lies softly against the arm. Valuable and precise—shaped by the unique art of watchmaking from Glashütte.
The Alpha movement from our own manufactory in Glashütte ticking on the inside is just 2.6 millimeters thin, while the case itself measures an elegant 6.3 millimeters in height.
With its small seconds dial in warm rose gold, Tetra is perfect with gold jewelry, but of course also shines on its own.
The edge length is moderate at 29.5 millimeters, and the double stepped lugs gracefully secure the square stainless steel case to the strap.
A hand-wound watch with clean lines and a strong heart, for people who know what sets them apart: style, quality consciousness and an eye for beautiful things.
The high-quality, velvet gray strap made of vegan velour with a width of 18 millimeters is soft, durable and breathable.
The model’s extravagant German name is engraved on the back of the case and is a lasting reminder of what’s important in life: being yourself and expressing your feelings.
Impression
With corners, edges and a full gamut of expression: a watch celebrating the fullness of life.
Emma has a wrist circumference of 14.5 cm (5.7") and a strap length of XS.
Emma has a wrist circumference of 14.5 cm (5.7") and a strap length of XS.
Lena has a wrist circumference of 16 cm (6.3") and a strap length of S.
Emma has a wrist circumference of 14.5 cm (5.7") and a strap length of XS.
Specifications
- Ref.
- 425
- Case
-
stainless steel, bipartite
stainless steel back
fixed with four screws
- Glass
- sapphire crystal glass
- Winding
- manual
- Dimensions
-
size
29.5 mm
×
29.5 mm
height 6.3 mm
lug-to-lug 40.5 mm
- Water resistance
- 3 atm (splash-proof)
- Dial
- aubergine, seconds dial rose gold
- Hands
- rhodium-plated, seconds hand turquoise
- Strap
-
Vegan velour remborde velvet 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
Outstanding materials
Contemporary and classy: the velvet gray strap, made of carbon-neutral Alcantara® vegan velour, has remborde edges and is hand-sewn in Germany.
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.
