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Chronotechna SeaQuestvsSeiko Prospex LX line

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

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SeaQuest
ChronotechnaSeaQuest
Prospex LX line
SeikoProspex LX line
MSRP $6,500
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Buy used on eBay ↗
Buy from Seiko ↗
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At a glance

14 of 29 specs differ
Diameter
SeaQuest42mm
Prospex LX line44.8mm
Power Reserve
SeaQuest41h
Prospex LX line72h
Water Resistance
SeaQuest300m
Prospex LX line300m
MSRP
SeaQuest—
Prospex LX line$6,500

Full specifications

Case

6 specs
Category
—
Diver
Diameter
42mm
44.8mm
Thickness
12.36mm
15.7mm
Lug-to-Lug
47.67mm
50.9mm
Lug Width
22mm
22mm
Material
Stainless Steel
Titanium

Crystal & Dial

3 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Gradient Blue
Black
Lume
None
LumiBrite on hands and index(es)

Movement

4 specs
Caliber
Sellita SW200-1
5R65
Type
Automatic
Spring Drive
Power Reserve
41h
72h
Jewels
25
30

Pricing

1 specs
MSRP
—
$6,500
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