Glycine Combat Sub SportvsZelos Blacktip 200m Ti
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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

Blacktip 200m Ti
Diameter
42mm
41mm
Thickness
10.4mm
lowest
12mm
Water Resistance
200m
200m
Power Reserve
38h
n/a
MSRP
$540
lowest
$649
Movement
Sellita SW200-1
Miyota 9015
Case
6 specsCrystal & Dial
6 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 Zelos Blacktip 200m Ti for its comfortable 41mm titanium case, light weight, and scratch-resistant hardness coating. The unique dial options, such as the "Whirlpool" and red aventurine, are frequently highlighted for elevating the dive watch aesthetic. The smooth micro-adjust clasp and angled lugs contribute to a comfortable fit for many, and the Miyota 9015 movement is noted for its quality at the price point. Some owners find the titanium case too light, and the metal bracelet has been described as uncomfortable by one user. The bezel action is firm with a slight return, and rotor noise is noticeable. Overall, owners rate the Zelos Blacktip 200m Ti highly for its comfortable titanium build and distinctive dial options at the price.
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