Side by side

Formex Field AutomaticvsLum-Tec Eclipse

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

Field Automatic
FormexField Automatic
MSRP $881
Eclipse
Lum-TecEclipse
MSRP $695

At a glance

12 of 29 specs differ
Diameter
Field Automatic40mm
Eclipse42mm
Power Reserve
Field Automatic41h
Eclipse40h
Water Resistance
Field Automatic150m
Eclipse101m
MSRP
Field Automatic$881
Eclipse$695

Full specifications

Case

7 specs
Category
Field
Sport
Diameter
40mm
42mm
Thickness
10.6mm
Lug-to-Lug
46.6mm
Lug Width
20mm
Material
Titanium
316L Stainless Steel (DLC coated)
Water Resistance
150m
101m

Crystal & Dial

2 specs
Dial Color
Ash Grey
E6
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Sellita SW200-1
Miyota 9039
Power Reserve
41h
40h

Pricing

1 specs
MSRP
$881
$695

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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 Field Automatic

Owners widely praise the Formex Field Automatic for its lightweight, scratch-resistant Grade 2 titanium case with a hardening treatment and its comfortable wearability, especially with quick-release straps and a carbon clasp. Reviewers and owners alike highlight the dial's legibility and depth, with one noting the Petrol Blue's great color and subtle texture. The Sellita SW200-1 movement is considered a practical choice, with one owner reporting accuracy of +1 second per day. The watch offers 150m water resistance and is seen as good value under $1000. Some owners desire a matching titanium bracelet and find the numeral typography less appealing. Overall, owners and reviewers rate the Formex Field Automatic highly for its robust, comfortable titanium construction and functional dial design at its price point.

Lum-Tec Eclipse

Owners widely praise the Lum-Tec Eclipse for its comfortable, slim profile and thin wearability, with specific commendations for its beautiful dial, good readability, and bracelet design. The knurling on the crown is also noted as a positive feature. Some owners express concern over the 42mm case size and find the dial's font and indices unappealing, though others appreciate the deep-dish slant. One owner notes a slight gap where the lugs meet the bracelet. The Lum-Tec Eclipse e3 variant features a Miyota 9039 movement, a solid bracelet, a sunburst dial, and exceptionally bright lume. Overall, owners rate the Lum-Tec Eclipse highly for its slim design and attractive dial at its price point.

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