The NOMOS icon in color. Full of energy and complexity. For this special edition of the hand-wound Tangente 38 date model, numerous elements of the dial have been individually matched to the character of the watch. 31 special models for every day of the month, 31 different personalities—each limited to 175 pieces. Tangente date Sportbunt was created in the style of the old, much-loved GDR tracksuit worn by our watch designer Thomas; the watch is also reminiscent of 70s fashion, Olympic rings, and the bright and cheerful days of youth.
Impression
Personality for the wrist: the iconic Tangente, as individual as its wearer.
Specifications
- Ref.
- 179.S28
- Case
-
stainless steel, bipartite
sapphire crystal glass back
- Glass
- sapphire crystal glass
- Winding
- manual
- Dimensions
-
diameter
37.5 mm
height 6.8 mm
lug-to-lug 47.7 mm
- Water resistance
- 3 atm (splash-proof)
- Dial
-
light red
minute ring turqoise, outer ring golden yellow, sub-seconds dark red
date display at 6 o'clock, date background light red
- Hands
- rhodium-plated
- Strap
-
Textile strap dark gray, woven, waterproof
lug width 19 mm
- Limited Edition Engraving
-
Limited Edition Tangente – 175 Years Watchmaking Glashütte
Sportbunt 1/175
Product safety
mechanical wristwatch
Article number: 179.S28
Safety instructions
NOMOS uses 316 L stainless steel for all cases and buckles. This type of stainless steel is not fully free of nickel, but it does not pass nickel on to the skin; the amount of nickel in the alloy is about 12 percent. Thus, the amount of nickel passed to the skin is less than 0.2 micrograms per square centimeter per week and far below the medicinally acceptable amount. Other stainless steel alloys might have a lower percentual amount of nickel in the alloy, but they pass more of it on to the skin.
Manufacturer
NOMOS Glashütte/SA
Roland Schwertner KG
nomos-glashuette.com
product.safety@glashuette.com
Caliber
This hand-wound caliber features an extra-large date, the NOMOS swing system, and a great deal of tradition—such as beautiful polishings that are unique to Glashütte.
- Caliber
-
DUW 4101 (adjusted according to chronometer values)
manual
- movement height
- 2.8 mm
- diameter
- 14 ¼ lines (32.1 mm)
- Power reserve
- up to 42 hours
- Jewels
- 23
Beautiful things

Outstanding materials
The high-quality textile strap is custom woven in France. It sits comfortably on the wrist, is suitable for everyday wear, and is easy to clean. With a rounded end and square winged clasp.

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.