Nomos Glashuette Tetra 27

Square watches simply look better on some wrists. That’s why we have Tetra 27, the smallest watch from NOMOS Glashutte. 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 degrees Celsius.
The classic from NOMOS Glashutte, 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 1/2 lines (23.3 mm)
Power reserve
up to 43 hours
Jewels
17
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.
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