Circula Watches DiveSportvsSquale Master
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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.

DiveSport

Master
Diameter
42mm
42mm
Lug-to-Lug
48.5mm
n/a
Thickness
13.4mm
lowest
15.5mm
Water Resistance
500m
1200m
highest
Power Reserve
41h
highest
38h
MSRP
n/a
$2,785
Movement
Sellita SW200-1
Sellita SW200-1
Case
3 specsCrystal & Dial
2 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
The Circula Watches DiveSport is widely praised for its exceptional value, featuring a hardened titanium case with 1200 Vickers hardness and German manufacturing. Owners and reviewers highlight the textured dial, lightweight comfort, and robust specifications, including 500m water resistance and a Sellita SW200-1 automatic movement. Some find the 13.4mm thickness substantial and the bezel firm, while one owner notes the bracelet can appear and feel generic. Accuracy is reported within -5/+7 seconds per day, and a prototype's date disc was considered too dark. Overall, owners and reviewers rate the Circula Watches DiveSport highly for its hardened titanium construction and value for money.
The lume on the Circula DiveSport is exceptionally bright. Reviewers did not identify any shared weaknesses.
Owners widely praise the Squale Master's outstanding quality and value, with one owner considering it the best dive watch at its price point. Reviewers and owners alike highlight the vintage dial and orange minute hand for excellent legibility, and the high-quality mesh bracelet is also a noted strength. A reviewer points out the Sellita SW 200-1 elaboré movement has an accuracy of ±7 to ±20 seconds per day, and the 17mm thickness and substantial 42mm size are noted as significant, though the reviewer found the stealthy, dressed-down design grew on them. On balance, owners and reviewers rate the Squale Master highly for its exceptional build quality and legibility at its price point.
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