Side by side

CWC T20 General Service Quartz WatchvsSmiths PRECISTA PRS-45 AEROTIMER

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

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T20 General Service Quartz Watch
CWCT20 General Service Quartz Watch
MSRP $249
PRECISTA PRS-45 AEROTIMER
SmithsPRECISTA PRS-45 AEROTIMER
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Buy from Smiths ↗
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At a glance

12 of 29 specs differ
Diameter
T20 General Service Quartz Watch38mm
PRECISTA PRS-45 AEROTIMER42mm
Power Reserve
T20 General Service Quartz Watch40h
PRECISTA PRS-45 AEROTIMER—
Water Resistance
T20 General Service Quartz Watch50m
PRECISTA PRS-45 AEROTIMER100m
MSRP
T20 General Service Quartz Watch$249
PRECISTA PRS-45 AEROTIMER—

Full specifications

Case

6 specs
Category
Field
—
Diameter
38mm
42mm
Thickness
12mm
13mm
Lug-to-Lug
42mm
50mm
Lug Width
18.5mm
20mm
Water Resistance
50m
100m

Crystal & Dial

3 specs
Crystal
Acrylic
Sapphire
Dial Color
CWC T20 General Service Quartz Watch
—
Lume
Super-LumiNova
SuperLuminova

Movement

2 specs
Caliber
Ronda 515
Seiko VK64
Power Reserve
40h
—

Pricing

1 specs
MSRP
$249
—
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