Side by side

Formex Essence FortythreevsLum-Tec Solar Marine

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

Essence Fortythree
FormexEssence Fortythree
MSRP $1,850
Solar Marine
Lum-TecSolar Marine
MSRP $463

At a glance

12 of 29 specs differ
Diameter
Essence Fortythree43mm
Solar Marine39mm
Power Reserve
Essence Fortythree38h
Solar Marine40h
Water Resistance
Essence Fortythree100m
Solar Marine300m
MSRP
Essence Fortythree$1,850
Solar Marine$463

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
43mm
39mm
Thickness
10.6mm
10.7mm
Lug-to-Lug
49mm
43.5mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel (DLC coated)
Water Resistance
100m
300m

Crystal & Dial

2 specs
Dial Color
Black
Steel
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Sellita SW200-1
Power Reserve
38h
40h

Pricing

1 specs
MSRP
$1,850
$463

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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.

Formex Essence Fortythree

Owners widely praise the Formex Essence Fortythree for its comfortable wearability, excellent finishing for its price point, and a dial that plays well with light, with one owner noting the blue dial's variable appearance. The bracelet's micro-adjust system is functional, and the leather strap and deployant are considered exceptional. Reviewers highlight the watch's legible design and slim 10mm case, noting its significant value under $1,300. Some find the dial design derivative and the hardware-style logo out of place, while others consider the white dial stark. Consumer confusion exists regarding COSC versus non-COSC movement options. On balance, owners and reviewers rate the Formex Essence Fortythree highly for its luxury-level finishing and comfortable, value-driven design.

Lum-Tec Solar Marine

Lum-Tec Solar Marine owners praise its all-black diver design, excellent lume, and rugged, tank-like build. One owner finds it a perfect fit for a 7-inch wrist and the most frequently worn watch despite its smaller size. However, one owner cautions that the PVD coating will wear and chip within a year, impacting its appearance, and another finds the price high for a solar quartz watch with added lume. On balance, owners rate the Lum-Tec Solar Marine highly for its robust design and excellent lume, despite concerns about PVD durability and value proposition.

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