Side by side

Glycine Sea KrakenvsFormex Reef 42 mm

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

Sea Kraken
GlycineSea Kraken
MSRP $1,600
Reef 42 mm
FormexReef 42 mm
MSRP $2,414

At a glance

16 of 29 specs differ
Diameter
Sea Kraken39mm
Reef 42 mm42mm
Power Reserve
Sea Kraken38h
Reef 42 mm56h
Water Resistance
Sea Kraken150m
Reef 42 mm300m
MSRP
Sea Kraken$1,600
Reef 42 mm$2,414

Full specifications

Case

6 specs
Diameter
39mm
42mm
Thickness
12.7mm
11.4mm
Lug-to-Lug
47mm
Finish
Brushed and polished
Water Resistance
150m
300m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
White
Black
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
$1,600
$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 Sea Kraken

The Glycine Sea Kraken is widely praised for its retro design and excellent case finishing for its price, with reviewers noting crisp dial printing and an elegant stainless steel bezel. Owners report excellent accuracy, with some seeing deviations as low as 1 second per day, though one user observed up to a 6-second loss during high activity. The 39mm size is generally considered comfortable, though its 48mm lug-to-lug measurement may be an issue for smaller wrists. The bezel action is consistently flagged as strong with no back-play. The included leather strap is frequently criticized as unsuitable for a diver and often replaced. On balance, owners and reviewers rate the Glycine Sea Kraken highly for its vintage aesthetic and strong value proposition, particularly given its adjusted Sellita SW200 movement and limited edition status.

From video reviewers

The Glycine Sea Kraken's value at its price point is a significant strength. Reviewers did not reach a consensus on any weaknesses.

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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