Side by side

CWC T20 General Service Quartz WatchvsLum-Tec Eclipse

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

T20 General Service Quartz Watch
CWCT20 General Service Quartz Watch
MSRP $249
Eclipse
Lum-TecEclipse
MSRP $695

At a glance

13 of 29 specs differ
Diameter
T20 General Service Quartz Watch38mm
Eclipse42mm
Power Reserve
T20 General Service Quartz Watch40h
Eclipse40h
Water Resistance
T20 General Service Quartz Watch50m
Eclipse101m
MSRP
T20 General Service Quartz Watch$249
Eclipse$695

Full specifications

Case

7 specs
Category
Field
Sport
Diameter
38mm
42mm
Thickness
12mm
Lug-to-Lug
42mm
Lug Width
18.5mm
Material
Stainless Steel
316L Stainless Steel (DLC coated)
Water Resistance
50m
101m

Crystal & Dial

3 specs
Crystal
Acrylic
Sapphire
Dial Color
CWC T20 General Service Quartz Watch
E6
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Ronda 515
Miyota 9039
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$249
$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.

CWC T20 General Service Quartz Watch

The CWC T20 General Service Quartz Watch is widely praised for its simple, clean, and classic look, with owners considering it a classy and comfortable field watch. Its 38mm tonneau case is seen by some as a cool retro piece representative of original MOD specifications, though others find this size too small for larger wrists. The watch is noted for keeping accurate time, with one owner reporting it as practical for everyday wear. It features a stainless steel case, sapphire crystal, and a Ronda 715 movement. A limitation mentioned is the fixed lugs, which restrict strap versatility. Overall, owners rate the CWC T20 General Service Quartz Watch highly for its classic military-inspired aesthetic and reliable timekeeping at an affordable price.

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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