Glycine Combat Sub SportvsLongines HydroConquest Mesh

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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.

Combat Sub Sport

HydroConquest Mesh
Diameter
42mm
41mm
Lug-to-Lug
n/a
51.1mm
Thickness
10.4mm
lowest
11.9mm
Water Resistance
200m
300m
highest
Power Reserve
38h
72h
highest
MSRP
$540
lowest
$2,350
Movement
Sellita SW200-1
Longines L888
Case
7 specsCrystal & Dial
5 specsMovement
5 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Glycine Combat Sub Sport for its exceptional value, often found under $400, its solid build with brushed finishing, and its notably thin case profile, with many sources citing dimensions around 10.4mm to 10.8mm, making it comfortable and wearable. Reviewers and owners consistently highlight its unique, non-homage aesthetic and excellent timekeeping, with some reporting accuracy within +1/+2 seconds per day, though one owner noted their Sellita SW200 movement ran at approximately +6 to +9 seconds per day. Some owners dislike the "COMBAT" text on the dial and find the lume sub-par, while others note inconsistent power reserve not always reaching the advertised 42 hours. On balance, owners and reviewers rate the Glycine Combat Sub Sport highly for its outstanding value and comfortable, thin wearability.
Owners widely praise the Longines HYDROCONQUEST MESH for its striking dial colors and good fit and finish, with many considering it a great value for its price point. The tapered mesh bracelet is noted for its adjustability and brushed finish, and the movement is generally well-regarded for accuracy, with some reporting deviations as low as 2 seconds per day. However, some owners find the bracelet lacks tool-less micro-adjustment, and the screw-down crown can be inconvenient to wind. There is also a split opinion on the dial design, with some finding it busy or aesthetically displeasing, while others praise its modern retro look and superior appearance compared to competitors. Overall, owners and reviewers rate the Longines HYDROCONQUEST MESH highly for its competitive pricing and appealing design evolution.
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