Formex Essence ThirtyNinevsLongines Conquest 38mm
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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

Conquest 38mm
Diameter
39mm
38mm
Lug-to-Lug
45mm
n/a
Thickness
10mm
n/a
Water Resistance
100m
n/a
Power Reserve
41h
n/a
MSRP
$2,390
$1,500
lowest
Movement
Sellita SW200-1
Quartz
Case
7 specsCrystal & Dial
3 specsMovement
4 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 Longines Conquest 38mm is widely praised for its high-quality finishing, comfortable bracelet, and exceptional value, with many owners considering it a versatile daily watch. Reviewers and owners alike highlight its pleasing wearability and attractive dial colors, which appear better in person than in photos. Some owners find the 38mm case wears larger than expected due to a thin bezel, with a few noting the lugs can be long for smaller wrists, though others find it perfectly balanced. The lume is consistently flagged as poor, and some wish for a date wheel that matches the dial color or for no date complication. Overall, owners and reviewers rate the Longines Conquest 38mm highly for its excellent finishing and wearability at its price point.
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