Side by side

CWC T20 General Service Quartz WatchvsSheffield 1A

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
1A
Sheffield1A
MSRP $223

At a glance

13 of 29 specs differ
Diameter
T20 General Service Quartz Watch38mm
1A40mm
Power Reserve
T20 General Service Quartz Watch40h
1A
Water Resistance
T20 General Service Quartz Watch50m
1A200m
MSRP
T20 General Service Quartz Watch$249
1A$223

Full specifications

Case

6 specs
Category
Field
Diver
Diameter
38mm
40mm
Thickness
12mm
12.8mm
Lug-to-Lug
42mm
46mm
Lug Width
18.5mm
20mm
Water Resistance
50m
200m

Crystal & Dial

3 specs
Crystal
Acrylic
Sapphire
Dial Color
CWC T20 General Service Quartz Watch
White/Blue
Lume
Super-LumiNova
Swiss blue lume

Movement

3 specs
Caliber
Ronda 515
Seiko NH35A
Type
Quartz
Automatic
Power Reserve
40h

Pricing

1 specs
MSRP
$249
$223
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