Omega Seamaster Diver 300M 210.22.44.51.03.001
The Omega Seamaster Diver 300M 210.22.44.51.03.001 takes a 21 mm watch band.
Omega · Seamaster Diver 300M
- Lug width
- 21 mm
- Case diameter
- 44 mm
- Reference
- 210.22.44.51.03.001
- Family
- Seamaster Diver 300M
- Case material
- Ceramica | Oro giallo, Acciaio
- Water resistance
- 300 m
- Model
- Seamaster Diver 300M Master Co-Axial 44 Chronograph Stainless Steel / Yellow Gold / Blue / Rubber
- Year
- 2019
Bands that fit
Cut and stitched in Milano, in the width this watch takes.
Matte Black Alligator Strap
Matte Dark Gray Alligator Strap
Millennium Green Alligator Strap
Grey Hammered Leather Strap with Ecru Stitching
Hammered Calfskin Strap Light BlueWill a strap close on your wrist?
Set for this watch: 44 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 44 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 Seamaster Diver 300M family the lug width is not one number: it runs 18, 20, 21, 22 mm. This reference is the 21 mm one, so a band bought for another Seamaster Diver 300M 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 Seamaster Diver 300M references
- Seamaster Diver 300M Automatic 41 Titanium / Black / Bracelet2031.50.00
20 mm - Seamaster Diver 300M Automatic 36.25 Stainless Steel / Black / Bracelet2052.50.00
20 mm - Seamaster Diver 300M Automatic 36.25 Stainless Steel / Electric Blue / Bracelet2053.80.00
20 mm - Seamaster Diver 300M Automatic 41 Stainless Steel / Black / Bracelet2054.50.00
20 mm - Seamaster Diver 300M Automatic 41 Stainless Steel / Electric Blue / Bracelet2055.80.00
20 mm - Seamaster Diver 300M Quartz 36.25 Stainless Steel / Black / Bracelet2062.50.00
20 mm
Same lug width, other Omega lines
- Constellation Master Chronometer Small Seconds 34 Stainless Steel / Silver / Bracelet131.10.34.20.02.001
21 mm - Constellation Master Chronometer Small Seconds 34 Stainless Steel / Blue - Diamond / Bracelet131.10.34.20.53.001
21 mm - Constellation Master Chronometer Small Seconds 34 Stainless Steel / Silver131.13.34.20.02.001
21 mm - Constellation Master Chronometer Small Seconds 34 Stainless Steel / Blue - Diamond131.13.34.20.53.001
21 mm - Constellation Master Chronometer Small Seconds 34 Stainless Steel / Sedna Gold / Brown - Diamond / Bracelet131.20.34.20.63.001
21 mm - Constellation Master Chronometer Small Seconds 34 Stainless Steel / Sedna Gold / Brown - Diamond131.23.34.20.63.001
21 mm