Nomos Glashütte Tetra 27-401
The Nomos Glashütte Tetra 27-401 takes an 18 mm watch band.

Nomos Glashütte · Tetra
- Lug width
- 18 mm
- Reference
- 27-401
- Family
- Tetra
- Model
- Tetra 27-401
Bands that fit
Cut and stitched in Milano, in the width this watch takes.
Sizing notes
- Any 18 mm band fits this reference, in leather, rubber or fabric.
- Inside the Tetra family the lug width is not one number: it runs 17, 18, 20 mm. This reference is the 18 mm one, so a band bought for another Tetra may not fit it. Why the size changes inside a family →
- 18 mm is not a common size: only 3,965 of the 41,485 watches measured take it (9.6%), so ready-made choice at this width is narrower than at 20 or 22 mm. Every watch that takes 18 mm →
Other Tetra references
- Tetra 27401
18 mm - Tetra Duo405
18 mm - Tetra Duo Lily405.S3
17 mm - Tetra Glasboden406
18 mm - Tetra408
18 mm - Tetra 27 Gold411
18 mm
Hammered calfskin strap in cuoio
Hammered Calfskin Strap Light Blue
Hammered Calfskin Strap Light Blue
Military Green Single Pass Strap — Hammered Calf
Matte Blue Alligator Strap




