Square watches simply look better on some wrists. That’s why we have Tetra 27, the smallest watch from NOMOS Glashütte. Each side measures 27.5 millimeters—which, roughly calculated, makes love squared. A multiple prizewinning and classic hand-wound watch with a white and gray silver-plated dial and tempered blue hands; a timepiece for life.
White silver-plated, with a dash of gray on the dial—some only spot its square form on the second or third glance.
The hands shine cornflower blue—entirely without lacquer or coloring. According to old watchmaking traditions, they receive their color by being heated to 290°C.
At the heart of this watch, the NOMOS Alpha caliber is at work—creating a beautiful profile when viewed from the side.
Impression
One of our smallest: The edges of this Tetra measure 27 millimeters. That’s just enough space for our hand-wound caliber Alpha underneath, which gives this watch its elegant and very slender form.
Selina has a wrist circumference of 14.5 cm (5.7") and a strap length of XS.
Specifications
- Ref.
- 401
- Case
-
stainless steel
stainless steel back
- Glass
- sapphire crystal glass
- Winding
- manual
- Dimensions
-
size
27.5 mm
×
27.5 mm
height 6.1 mm
lug-to-lug 38.5 mm
- Water resistance
- 3 atm (splash-proof)
- Dial
- galvanized, white and gray silver-plated
- Hands
- steel, tempered blue
- Strap
-
Horween Genuine Shell Cordovan black
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
In Chicago, one of the finest leathers in the world is tanned: Horween Genuine Shell Cordovan. Smooth, thick, and almost indestructible, it suits every watch and wearer.
Beautifully presented
Our hand-wound watches are shipped in the NOMOS watch case. Made from black poplar wood, this case has room for your favorite watch and the warranty card.
