Side by side

Glycine Combat SubvsFormex Reef 42 mm

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Combat Sub
GlycineCombat Sub
MSRP $1,850
Reef 42 mm
FormexReef 42 mm
MSRP $2,414

At a glance

14 of 29 specs differ
Diameter
Combat Sub42mm
Reef 42 mm42mm
Power Reserve
Combat Sub38h
Reef 42 mm56h
Water Resistance
Combat Sub200m
Reef 42 mm300m
MSRP
Combat Sub$1,850
Reef 42 mm$2,414

Full specifications

Case

5 specs
Thickness
10.45mm
11.4mm
Lug-to-Lug
47mm
Finish
Brushed and polished
Water Resistance
200m
300m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Indices
Applied
Lume
Luminous
Super-LumiNova

Movement

4 specs
Caliber
SW200-1
Sellita SW300-1
Power Reserve
38h
56h
Jewels
26
25
Complications
Date
None

Pricing

1 specs
MSRP
$1,850
$2,414

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What people say

Owners + reviewers, side by side

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

Glycine Combat Sub

Owners widely praise the Glycine Combat Sub for its exceptional thinness, with many noting its 10.4mm to 10.8mm profile for a diver, perfect proportions, and solid build quality that offers significant value, especially at discounted prices. Its unique aesthetic is appreciated for avoiding homage looks, and the lug design contributes to a smaller perceived wear size despite its 42mm case. Some owners report an inconsistent power reserve and sub-par lume that can be difficult to read at night, while one owner noted a slightly off-color lume pip on the chapter ring. Overall, owners rate the Glycine Combat Sub highly for its refined feel, slim profile, and value proposition.

Formex Reef 42 mm

The Formex Reef 42 mm is widely praised for its comfortable bracelet featuring a micro-adjust clasp, COSC-certified Sellita movement, and excellent build quality. Owners appreciate the gradient dial's visual appeal and the overall wearability. Some owners note the seconds hand does not perfectly align with markers, and one owner found the lugs' taper hinders third-party strap fit. The bracelet's length and sporty design are noted as limiting versatility by some. On balance, owners and reviewers rate the Formex Reef 42 mm highly for its impressive wearability and value at the price point.

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