IWC Big Pilot IW3295-01
The IWC Big Pilot IW3295-01 takes a 21 mm watch band.

IWC · Big Pilot
- Lug width
- 21 mm
- Case diameter
- 43 mm
- Reference
- IW3295-01
- Family
- Big Pilot
- Case material
- Platino
- Model
- Big Pilot 43 Tourbillon Le Petit Prince Platinum
- Year
- 2025
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: 43 mm of case and 21 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
- 21 mm is the gap between the lugs, so a 21 mm band goes in without adapters. Whether it sits flush against a 43 mm case depends on how that case is shaped.
- 21 mm is an odd size: most ready-made bands are made in even widths, so this reference needs one cut to measure or a band that runs in odd sizes. Why some watches take odd sizes →
- Inside the Big Pilot family the lug width is not one number: it runs 20, 21, 22, 26 mm. This reference is the 21 mm one, so a band bought for another Big Pilot may not fit it. Why the size changes inside a family →
- 21 mm is not a common size: only 2,956 of the 41,485 watches measured take it (7.1%), so ready-made choice at this width is narrower than at 20 or 22 mm. Every watch that takes 21 mm →
Other Big Pilot references
- Big Pilot 43 Stainless Steel / BlackIW3293-01
21 mm - Big Pilot 43 Stainless Steel / BlueIW3293-03
21 mm - Big Pilot 43 Stainless Steel / Blue / BraceletIW3293-04
21 mm - Big Pilot 43 Stainless Steel / Pink Dial ProjectIW3293-05
21 mm - Big Pilot 43 Stainless Steel / GreenIW3293-06
21 mm - Big Pilot 43 Tourbillon Le Petit Prince Armor GoldIW3295-02
21 mm
Same lug width, other IWC lines
- Pilot's Watch Antoine De Saint Exupery Power Reserve PlatinumIW3201-01
21 mm - Pilot's Watch Antoine De Saint Exupery Power Reserve White GoldIW3201-02
21 mm - Pilot's Watch Antoine De Saint Exupery Power Reserve Rose GoldIW3201-03
21 mm - Pilot's Watch Antoine De Saint Exupery Power Reserve Stainless SteelIW320104
21 mm - Ingenieur Automatic Stainless Steel / Collector's EditionIW3227-05
21 mm - Ingenieur Automatic Mission EarthIW3236-01
21 mm
Novonappa Black Strap — IWC Pilot Style
Grey Hammered Leather Strap with Ecru Stitching
Hammered Calfskin Strap Light Blue
Vintage Olive Green Calf Leather Watch Strap
Matte Black Alligator Strap — Minimal Stitching