Blue Monday? No chance! Tetra Azure is the fourth in the Petit Four series, bright and ready for every single day. Whether that brings clouds or a clear summer sky, porridge or cake—or rather, petits fours. A very contemporary color on the dial of the classic Tetra model. The handcrafted NOMOS caliber Alpha is at work reliably within.
Impression
Beautifully blue: A glance at the dial almost makes you forget how much craft is hidden within this watch. But luckily, you already knew.
![](https://cdn.nomos-glashuette.com/media/image/c9/a3/63/1024xauto-q80/496-tetra-azur-time-5.jpg)
Emma has a wrist circumference of 14.5 cm (5.7") and a strap length of XS.
Specifications
- Ref.
- 496
- Case
-
stainless steel, tripartite
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
- azure
- Hands
- green, seconds hand dark red
- 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.