Stowa Flieger Flieger Classic 40 Sunray Blue
The Stowa Flieger Flieger Classic 40 Sunray Blue takes a 20 mm watch band.

Stowa · Flieger
- Lug width
- 20 mm
- Case diameter
- 40 mm
- Reference
- Flieger Classic 40 Sunray Blue
- Family
- Flieger
- Water resistance
- 50
- Model
- Flieger Classic 40 Sunray Blue
Bands that fit
Cut and stitched in Milano, in the width this watch takes.
Will a strap close on your wrist?
Set for this watch: 40 mm of case and 20 mm between the lugs. Add your wrist and see where a standard strap would close.
mm
Filled in with the case diameter, which is what we hold for this reference. Measure the watch tip to tip for the exact answer: it is usually a few mm more.
Enter your wrist measurement to see whether a standard 75/115 mm strap closes on you, and where.
Sizing notes
- 20 mm is the gap between the lugs, so a 20 mm band goes in without adapters. Whether it sits flush against a 40 mm case depends on how that case is shaped.
- Inside the Flieger family the lug width is not one number: it runs 18, 20, 22, 24 mm. This reference is the 20 mm one, so a band bought for another Flieger may not fit it. Why the size changes inside a family →
- 20 mm is one of the common sizes: 15,081 of the 41,485 watches measured take it, which is why it is the width most bands are cut in. Every watch that takes 20 mm →
Other Flieger references
- Flieger 6498 Bronze Vintage antique strap brownFlieger 6498 Bronze Vintage antique strap brown
22 mm - Flieger Baumuster BFlieger Baumuster B
20 mm - Flieger Bronze Vintage 36 automatic top grade without logo without daFlieger Bronze Vintage 36 automatic top grade without logo without da
18 mm - Flieger Bronze Vintage 40 automatic top grade without logo without daFlieger Bronze Vintage 40 automatic top grade without logo without da
20 mm - Flieger Classic 36 automatic top grade without logo without date piloFlieger Classic 36 automatic top grade without logo without date pilo
18 mm - Flieger Classic 36 Sunray BlueFlieger Classic 36 Sunray Blue
18 mm
Same lug width, other Stowa lines
- Antea Classic 390 automatic top grade leather strap black (hand stitcAntea Classic 390 automatic top grade leather strap black (hand stitc
20 mm - Marine 40 Navis Limited leather strap black-blueMarine 40 Navis Limited leather strap black-blue
20 mm - Marine Bronze Vintage 40 arabic automatic basic without date white anMarine Bronze Vintage 40 arabic automatic basic without date white an
20 mm - Marine Bronze Vintage 40 roman automatic basic without date white antMarine Bronze Vintage 40 roman automatic basic without date white ant
20 mm - Marine Classic 40 arabic automatic basic with date leather strap blacMarine Classic 40 arabic automatic basic with date leather strap blac
20 mm - Marine Classic 40 roman automatic basic without date leather strap blMarine Classic 40 roman automatic basic without date leather strap bl
20 mm
Brown Vintage Military Leather Strap
Black Barenia Strap 20mm
Single Pass Strap Pink — Hammered Calf
Saffiano Black Strap Tone Stitching
Red Suede Strap with Stitching — Milano Straps