Baltic Aquascaphe Dual-CrownvsThorn 40mm PT5000 Automatic Dive Watch T023 V3.1 – Upgraded Bracelet Edition

Ref. thorn-40mm-pt5000-automatic-dive-watch-t023-v3·MSRP $199
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Aquascaphe Dual-Crown

40mm PT5000 Automatic Dive Watch T023 V3.1 – Upgraded Bracelet Edition
Diameter
39mm
40mm
Lug-to-Lug
47mm
46.6mm
lowest
Thickness
11mm
lowest
12.3mm
Water Resistance
200m
200m
Power Reserve
42h
n/a
MSRP
$724
$199
lowest
Movement
Miyota 9039
PT5000
Case
3 specsCrystal & Dial
3 specsMovement
2 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
The Baltic Aquascaphe Dual-Crown is widely praised for its modernized Super Compressor concept and excellent wearability, with reviewers and owners highlighting its balanced dial, elegant handset, and perfectly proportioned 39mm case. The watch features a clean, legible dial, a sunray blue finish, and a unique "brushed tourbillon" bezel decoration. It is powered by the Miyota 9039 automatic movement and offers 200m water resistance. Some owners find the 4 o'clock crown for the internal bezel to be a fiddly and slower setting experience compared to standard dive bezels, and one owner expressed concern that the 47mm lug-to-lug might appear too large on a 5.9-inch wrist, though the domed sapphire crystal is noted as being somewhat reflective. On balance, owners and reviewers rate the Baltic Aquascaphe Dual-Crown highly for its charming vintage-inspired design and honest value at its price point.
The watch's bezel action is smooth and precise, making it easy to turn. A weakness of the watch is its lume, which is somewhat lacking in low-light conditions. Reviewers disagree on the lug-to-lug fit, with one reviewer calling it comfortable for everyday wear and the other describing it as relatively slim for smaller wrists.
Owners widely praise the Thorn 40mm PT5000 Automatic Dive Watch T023 V3.1 – Upgraded Bracelet Edition for its desirable vintage feel, spot-on proportions, and classic case and dial design, with one owner calling it the best vintage diver homage. The PT5000 movement is noted for its accuracy, with one report of 0/+2 seconds per day, and is described as smooth. The upgraded bracelet is a favorite for many, though some find its riveted construction difficult to adjust and one owner considers its quality lesser compared to another model. On balance, owners rate the Thorn 40mm PT5000 Automatic Dive Watch T023 V3.1 – Upgraded Bracelet Edition highly for its vintage aesthetic and smooth movement at its price point.
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