Side by side

CWC E9 Quartz Diver WatchvsCWC T20 General Service Quartz Watch

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

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

CWC E9 Quartz Diver Watch

The CWC E9 Quartz Diver Watch is praised for its historical significance, unique Jolly Roger dial, and military-spec build. Owners report it is thin, small, very legible, and has a satisfyingly easy-to-wind crown, with some noting its accuracy and clean lume application. However, the luminous paint on the Jolly Roger is described as low glow, and one owner reported their T20 model had an inaccurate quartz movement and a soft acrylic crystal that scratches easily. Some find the Jolly Roger design "out there," while others like its unique aesthetic. Some feel it is overpriced for its components, particularly the standard Ronda movement. Overall, owners rate the CWC E9 Quartz Diver Watch highly for its unique aesthetic and military-inspired build.

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.

At a glance

11 of 29 specs differ
Diameter
E9 Quartz Diver Watch41mm
T20 General Service Quartz Watch38mm
Power Reserve
E9 Quartz Diver Watch
T20 General Service Quartz Watch
Water Resistance
E9 Quartz Diver Watch300m
T20 General Service Quartz Watch50m
MSRP
E9 Quartz Diver Watch$749
T20 General Service Quartz Watch$249

Full specifications

Case

7 specs
Category
Diver
Field
Diameter
41mm
38mm
Thickness
0mm
11mm
Lug-to-Lug
47mm
42mm
Lug Width
20mm
18.5mm
Material
Stainless Steel
Water Resistance
300m
50m

Crystal & Dial

2 specs
Crystal
Sapphire
Acrylic
Dial Color
CWC E9 Quartz Diver Watch (E9 QS120)
CWC T20 General Service Quartz Watch

Movement

1 specs
Caliber
Ronda 515

Pricing

1 specs
MSRP
$749
$249
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