Side by side

CWC Tamar Quartz Divers WatchvsSeiko Astron

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

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Tamar Quartz Divers Watch
CWCTamar Quartz Divers Watch
MSRP $749
Astron
SeikoAstron
MSRP $2,200
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Buy from Seiko ↗
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At a glance

12 of 29 specs differ
Diameter
Tamar Quartz Divers Watch41mm
Astron41.2mm
Power Reserve
Tamar Quartz Divers Watch40h
Astron40h
Water Resistance
Tamar Quartz Divers Watch300m
Astron100m
MSRP
Tamar Quartz Divers Watch$749
Astron$2,200

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
41mm
41.2mm
Lug-to-Lug
47mm
48.5mm
Lug Width
20mm
14mm
Material
Stainless Steel
Titanium
Water Resistance
300m
100m

Crystal & Dial

3 specs
AR Coating
Inner
Super-clear coating
Dial Color
CWC Tamar Quartz Divers Watch
Black
Lume
Super-LumiNova
LumiBrite on hands and index(es)

Movement

2 specs
Caliber
Ronda 517
3X62
Jewels
25
10

Pricing

1 specs
MSRP
$749
$2,200
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