Nomos Glashuette Tangomat Ruthenium Date

Tangomat is a larger, more masculine Tangente equipped with an automatic caliber-and a multiple prizewinner. This version has a deep black dial coated with ruthenium, a metal in the platinum group. A practical way to get attention: the patented NOMOS date at six o’clock. The NOMOS DUW 5101 caliber ensures the highest accuracy and an excellent winding rate.
More beautiful than plain black: a dial coated with ruthenium, a metal from the platinum group.
Easy to read, even from the next desk over: the date window.
This automatic caliber boasts an outstanding winding rate and excellent accuracy; it is equipped with the patented NOMOS date mechanism and a great deal of tradition- such as beautiful polishings that are unique to Glashutte.
Caliber
DUW 5101
automatic
movement height
4.3 mm
diameter
13 3/4 lines (31 mm)
Power reserve
up to 42 hours
Jewels
26
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 automatic timepieces come in an elegant leather wallet-the perfect companion for weekend trips and world tours. The black, full grain leather is wonderfully soft and protects your timepiece beautifully.
Ref.
604
Case
stainless steel
sapphire crystal glass back
fixed with six screws
Glass
sapphire crystal glass
Winding
automatic
Dimensions
diameter
38.3 mm
height
8.3 mm
lug-to-lug
48.0 mm
Water resistance
3 atm
(splash-proof)
Dial
galvanized, ruthenium-plated
Hands
polished and rhodium-plated
Strap
Horween Genuine Shell Cordovan black
lug width
20 mm