Formex Essence ThirtyNinevsGlycine Men's Combat Classic Open Heart 40mm Automatic Watch
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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.
Essence ThirtyNine
Men's Combat Classic Open Heart 40mm Automatic Watch
Diameter
39mm
40mm
Lug-to-Lug
45mm
n/a
Thickness
10mm
lowest
11.4mm
Water Resistance
100m
highest
50m
Power Reserve
41h
n/a
MSRP
$2,390
$1,995
lowest
Movement
Sellita SW200-1
Sellita SW200-1
Case
5 specsCrystal & Dial
2 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
The Formex Essence ThirtyNine is widely praised for its build quality and value, featuring a patented case suspension system for comfort and protection. Reviewers note its 39mm case with a 10mm thickness and 45mm lug-to-lug distance, housing a COSC-certified Sellita SW200-1 movement. It includes a tool-free strap quick-release system and a patented micro-adjusting bracelet for comfort, with pricing around $1,280-$1,390. One minor inconvenience noted is the clasp's specific closing order. Overall, owners and reviewers rate the Formex Essence ThirtyNine highly for its comfortable wearability and excellent value proposition.
The case suspension system enhances comfort and the COSC-certified movement is a strong feature. The bracelet exhibits noticeable rattle. Reviewers disagreed on the ideal case size, with some preferring the 39mm and others the 41mm.
The 40mm case size of the Glycine Men's Combat Classic Open Heart 40mm Automatic Watch is considered ideal by one owner. One owner reports their automatic Glycine is among their most accurate watches. Overall, owners rate the Glycine Men's Combat Classic Open Heart 40mm Automatic Watch highly for its wearability and accuracy.
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