WatchdivesWD1860
Homage to the Omega Speedmaster Moonwatch Professional
about$105
Regular price at watchdives.com, checked 31 Oct 2026. Marketplace prices change often.
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The Watchdives WD1860 is a homage to the Omega Speedmaster Moonwatch Professional, with a 40 mm case, 2 mm smaller. It uses a mecha-quartz movement and is water resistant to 100 m. Its Resemblance Score is 72 out of 100. It costs about $105 at the official store.
Side by side with the original
Compared with reference 310.30.42.50.01.002. Values marked ≈ are estimates, such as a reviewer's measurement.
| Spec | WD1860 | Speedmaster Moonwatch (310.30.42.50.01.002) | Difference |
|---|---|---|---|
| Case diameter | 40 mm | 42 mm | −2 mm |
| Lug-to-lug | 46.9 mm | ≈ 47.5 mm | −0.6 mm |
| Thickness | 13.95 mm | ≈ 13.2 mm | +0.75 mm |
| Lug width | Not published | ≈ 20 mm | Can't compare |
| Water resistance | 100 m | 50 m | |
| Movement | Mecha-quartz, VK63 | Hand-wound, 3861 | |
| Power reserve | Not published | 50 h | |
| Crystal | Sapphire, high clear AR coating | Sapphire | |
| Bezel | Fixed, Aluminium | Aluminium tachymeter scale | |
| Case material | 316L stainless steel | 316L stainless steel | |
| Lume | BGW-9 blue on dial, hands and markers | Not published | |
| Bracelet | 316L stainless steel push-pin bracelet, 20 mm tapering to 16 mm | Not published | |
| Weight | Not published | Not published |
- ≈ Speedmaster Moonwatch, Lug-to-lug: median of 2 agreeing independent measurements (47.46–47.5 mm); the maker does not publish it.
- ≈ Speedmaster Moonwatch, Thickness: median of 3 agreeing independent measurements (13.18–13.2 mm); the maker does not publish it.
- ≈ Speedmaster Moonwatch, Lug width: median of 2 agreeing independent measurements (20 mm); the maker does not publish it.
The original
Omega
Speedmaster Moonwatch
Reference 310.30.42.50.01.002, steel case and bracelet, sapphire crystal front and back
- Case
- 42 mm
- Lug-to-lug
- ≈ 47.5 mm
- Thickness
- ≈ 13.2 mm
- Water resistance
- 50 m
- Movement
- Hand-wound, 3861
- List price
- $9,000
Why it scores 72
Proportions and movement are computed from specs. Design details and functions are judged from the brand's official images. How we score
Proportions17 / 30
- Case diameter4 / 122 mm apart
- Lug-to-lug6.2 / 80.6 mm apart
- Thickness4.5 / 60.8 mm apart
- Lug width0 / 4Not published, left out
Design signatures36 / 40
- Black dial with white hands10 / 10Black version has a black dial with white lumed hands and markers in the official images. The other version has a white dial with black hands.
- Tachymeter bezel8 / 8Black tachymeter bezel in the official images; the brand lists a fixed aluminium bezel.
- Twisted lugs4 / 8Angular faceted lugs on a case that widens at the pushers in the official images. Twisting cannot be judged from the front-on images.
- Bracelet that tapers from the lugs to the clasp6 / 6Brushed and polished bracelet tapering from 20 mm to 16 mm, per the brand.
- Domed sapphire crystal8 / 8Domed sapphire with AR coating, per the brand.
Functions and materials14 / 20
- Complications4 / 8Chronograph with a central seconds hand, two sub-dials and a 24-hour sub-dial. The original record does not describe its sub-dial layout.
- Bezel action2 / 4Fixed tachymeter bezel. The original record does not say whether its scale rotates.
- Case and bezel materials4 / 4316L steel with an aluminium tachymeter bezel, as on the original record.
- Crystal shape and date window4 / 4Domed sapphire. The original record lists sapphire and no cyclops.
Movement type5 / 10
- Movement type5 / 10Related 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 AR coating
- Fixed aluminium tachymeter bezel
- BGW9 lume on dial, hands and markers
- 100 m water resistance with a screw-down crown
Less good
- Pushers can be firm, according to the brand and the one reviewer
- Thick at 13.95 mm including the domed crystal
- Case width not published, only the 40 mm bezel
Versions and colours
- Black / Stainless SteelIts own colourway, not on the originalabout $105
- White / Stainless SteelIts own colourway, not on the originalabout $109
Compare
Sources
Checked 31 Oct 2026. Every figure on this page comes from one of these pages.