AddiesdiveAD2050
Homage to the Rolex GMT-Master II
about$79
Regular price at addiesdivewatches.com, checked 31 Oct 2026. Marketplace prices change often.
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The Addiesdive AD2050 is a homage to the Rolex GMT-Master II, with the same 40 mm case size. It uses a quartz movement and is water resistant to 200 m. It costs about $79 at the official store.
Side by side with the original
Compared with reference 126710BLNR. Values marked ≈ are estimates, such as a reviewer's measurement.
| Spec | AD2050 | GMT-Master II (126710BLNR) | Difference |
|---|---|---|---|
| Case diameter | 40 mm | 40 mm | same |
| Lug-to-lug | 48 mm | Not published | Can't compare |
| Thickness | 14 mm | Not published | Can't compare |
| Lug width | 20 mm | Not published | Can't compare |
| Water resistance | 200 m | 100 m | |
| Movement | Quartz, 515 | Automatic, 3285 | |
| GMT type | None | True GMT (jumping local hour) | |
| Power reserve | Not published | 70 h | |
| Crystal | Mineral, cyclops, aR blue coating | Sapphire, cyclops | |
| Bezel | Bidirectional rotating 24-hour bezel, Ceramic or aluminium (brand lists both) | Bidirectional rotatable 24-hour graduated, Two-colour blue and black Cerachrom (ceramic) | |
| Case material | 316L stainless steel | Oystersteel | |
| Lume | BGW9 blue lume (yellow-green on the black and gold version) | Chromalight | |
| Bracelet | Five-link steel bracelet | Oyster, three-piece solid links | |
| Weight | 150.5 g | Not published |
The original
Rolex
GMT-Master II
Reference 126710BLNR, black and blue bezel (batman)
- Case
- 40 mm
- Lug-to-lug
- Not published
- Thickness
- Not published
- Water resistance
- 100 m
- Movement
- Automatic, 3285
- List price
- $11,800
Why it scores as it does
Proportions and movement are computed from specs. Design details and functions are judged from the brand's official images. How we score
Lug-to-lug is neither published nor measured for one of the two watches, so there is not enough data to score.
Proportions— / 30
- Case diameter12 / 12Same size
- Lug-to-lug0 / 8Not published, left out
- Thickness0 / 6Not published, left out
- Lug width0 / 4Not published, left out
Design signatures— / 40
- Two-colour 24-hour bezel12 / 12Two-colour 24-hour bezel in red and blue, or blue and black, in the official images.
- Blue GMT hand on a black dial4 / 8The red and blue and the gold versions have a red or gold GMT hand; the black and blue version shows a blue hand.
- Mercedes hour hand6 / 6Mercedes-style hour hand with a ring and three arms.
- Date window at 3 o'clock5 / 5Date window at 3 under a cyclops.
- Oyster or Jubilee bracelet5 / 5Five-link steel bracelet.
- Crown guards2 / 4Crown with small shoulders on the case side; they are less pronounced than the original's guards.
Functions and materials— / 20
- Complications4 / 8Quartz with a 24-hour GMT hand and a date; the original has a true GMT automatic movement and the brand does not say how the hour hand is set.
- Bezel action4 / 4Bidirectional rotating 24-hour bezel, as on the original.
- Case and bezel materials2 / 4316L steel case; the brand lists a ceramic or aluminium bezel insert, the original has a ceramic one.
- Crystal shape and date window2 / 4Mineral crystal with a cyclops; the original is sapphire with a cyclops.
Movement type— / 10
- Movement type0 / 10Different movement type.
What reviewers and owners say
Reviewers
From 2 reviews we read or watched.
Both reviewers noted the crystal is mineral rather than sapphire, and both name a Ronda quartz movement (one gives the 515). One found the five-link bracelet his favourite part of the watch. The other found the case well finished, the bezel locked in with essentially no back play and no half clicks, and the clasp a pleasant surprise: milled, signed, with five micro-adjustments.
The same reviewer measured a thickness of about 13.5 mm, almost 15 mm to the top of the crystal, and a lug to lug of 46.5 mm. He found the bracelet drapes well but the links open up visibly when it flexes, and that it tapers to about 15 mm at the clasp. He quotes about 20 seconds a month for the Ronda movement.
Good
- Four bezel colourways
- Milled signed clasp with five micro-adjustments, per one reviewer
- Bezel with no back play and no half clicks, per one reviewer
- five-link bracelet
- Swiss quartz GMT movement
Less good
- Mineral crystal rather than sapphire
- Quartz; the original is automatic
- About 14 mm thick, nearly 15 mm to the top of the crystal
- Some bracelet play where it flexes, per one reviewer
Versions and colours
- Blue and red bezel, black dialIts own colourway, not on the originalabout $79
- Blue and black bezel, black dialIts own colourway, not on the originalabout $79
- Black and gold bezel, green dialIts own colourway, not on the originalabout $79
- Black and green bezel, black dialIts own colourway, not on the originalabout $79
Compare
Sources
Checked 31 Oct 2026. Every figure on this page comes from one of these pages.