AddiesdiveAD2106
Homage to the Omega Seamaster Diver 300M
about$140
Regular price at addiesdivewatches.com, checked 31 Oct 2026. Marketplace prices change often.
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The Addiesdive AD2106 is a homage to the Omega Seamaster Diver 300M, with the same 42 mm case size. It uses an automatic movement and is water resistant to 200 m. Its Resemblance Score is 61 out of 100. It costs about $140 at the official store.
Side by side with the original
Compared with reference 210.30.42.20.03.001. Values marked ≈ are estimates, such as a reviewer's measurement.
| Spec | AD2106 | Seamaster 300M (210.30.42.20.03.001) | Difference |
|---|---|---|---|
| Case diameter | 42 mm | 42 mm | same |
| Lug-to-lug | 49 mm | ≈ 50 mm | −1 mm |
| Thickness | 14.5 mm | ≈ 13.6 mm | +0.9 mm |
| Lug width | 20 mm | Not published | Can't compare |
| Water resistance | 200 m | Not published | |
| Movement | Automatic, NH35 | Automatic | |
| Power reserve | Not published | Not published | |
| Crystal | Sapphire, aR coating | Not published | |
| Bezel | Unidirectional rotating bezel, Ceramic | Not published | |
| Case material | 316L stainless steel | Not published | |
| Lume | Swiss C3 green or Swiss BGW9 blue super lume (by variant) | Not published | |
| Bracelet | Stainless steel bracelet | Not published | |
| Weight | Not published | Not published |
- ≈ Seamaster 300M, Lug-to-lug: median of 2 agreeing independent measurements (50 mm); the maker does not publish it.
- ≈ Seamaster 300M, Thickness: median of 2 agreeing independent measurements (13.6 mm); the maker does not publish it.
The original
Omega
Seamaster 300M
Reference 210.30.42.20.03.001, blue wave dial, steel bracelet
- Case
- 42 mm
- Lug-to-lug
- ≈ 50 mm
- Thickness
- ≈ 13.6 mm
- Water resistance
- Not published
- Movement
- Automatic
- List price
- $6,700
Why it scores 61
Proportions and movement are computed from specs. Design details and functions are judged from the brand's official images. How we score
Proportions24.5 / 30
- Case diameter12 / 12Same size
- Lug-to-lug5 / 81 mm apart
- Thickness4.2 / 60.9 mm apart
- Lug width0 / 4Not published, left out
Design signatures16 / 40
- Wave-pattern dial0 / 10Black dial with a fine matte texture; there is no wave pattern.
- Ceramic dive bezel8 / 8Black ceramic bezel with a lume pip and numerals around a polished, scalloped bezel edge.
- Skeletonised hands8 / 8Sword-style hands with open lume-filled cut-outs, as the reviewer also calls them skeletonised.
- Five-link bracelet with polished centre links and brushed outer links0 / 8Three-link brushed steel bracelet with polished edges and a folding clasp, not the original's five-link design.
- Helium escape valve on the case0 / 6No helium valve on the case flank in the official images.
Functions and materials10 / 20
- Complications4 / 8Time and date. The original record lists no complication.
- Bezel action2 / 4Unidirectional rotating ceramic bezel. The original record gives no bezel action.
- Case and bezel materials2 / 4316L steel case with a ceramic bezel insert. The original record gives no case or bezel material.
- Crystal shape and date window2 / 4Domed sapphire crystal with AR coating and no cyclops. The original record gives no crystal.
Movement type10 / 10
- Movement type10 / 10Same movement type.
What reviewers and owners say
We haven't read enough independent reviews of this model to summarise them yet.
Good
- Domed sapphire crystal with blue AR coating, per the one reviewer
- Tight ceramic bezel with no back play and good alignment, per the one reviewer
- Milled two-button flip-lock clasp, per the one reviewer
- Fully lumed bezel insert with a lume pip
Less good
- 14.5 mm thick and long at 49 mm lug to lug
- Heavy: about 185 g with all links, per the one reviewer
- No extension link on the clasp, per the one reviewer
Versions and colours
- Swiss C3 green lumeIts own colourway, not on the originalabout $140
- Swiss BGW9 blue lumeIts own colourway, not on the originalabout $140
Compare
Sources
Checked 31 Oct 2026. Every figure on this page comes from one of these pages.