Glycine Combat SubvsFormex Reef 42 mm

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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.

Glycine Combat Sub at true scale

Combat Sub

Formex Reef 42 mm at true scale

Reef 42 mm

Diameter

42mm

42mm

Lug-to-Lug

n/a

47mm

Thickness

10.4mm

lowest

11.4mm

Water Resistance

200m

300m

highest

Power Reserve

n/a

56h

MSRP

$540

lowest

$2,414

Movement

Sellita SW200-1

Sellita SW300-1

Case

3 specs
Thickness
10.45mm
11.4mm
Lug-to-Lug
n/a
47mm
Water Resistance
200m
300m

Crystal & Dial

2 specs
Dial Color
n/a
Black
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Sellita SW200-1
Sellita SW300-1
Power Reserve
0h
56h

Pricing

1 specs
MSRP
$540
$2,414
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Glycine Combat Sub

The Glycine Men's Combat Sub 42mm Automatic Watch GL0534 is praised for its wearability, with owners noting its thinness at 10.4mm and inward-bending lugs make it comfortable even on smaller wrists. Its lume is reported to last longer than a Seiko SKX007's, though one owner observed slight underapplication at 6 o'clock and another found the lume a bit weak in artificial light. Owners found the Glycine Combat Sub 42mm Automatic Watch GL0534 to be a good value, with one purchasing it for $299.99 and another at $300, questioning if better value exists under $400. Accuracy is noted as good, though not perfect, by one owner. Overall, owners rate the Glycine Men's Combat Sub 42mm Automatic Watch GL0534 highly for its wearability and value at the price point.

Formex Reef 42 mm

Owners widely praise the Formex Reef 42 mm for its comfortable bracelet with a micro-adjust clasp and its overall build and finish, with one owner strongly recommending it. Reviewers highlight its impressive wearability and versatility, noting the COSC-certified Sellita SW300-1 movement and well-finished bracelet. One owner found the lugs' taper hinders third-party strap fit and observed the seconds hand does not perfectly align with markers. On balance, owners and reviewers rate the Formex Reef 42 mm highly for its comfortable bracelet and solid build at its price point.