Side by side
Chronotechna SeaQuestvsSeiko Prospex Land Mechanical
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
SeaQuest42mm
Prospex Land Mechanical39.5mm
Power Reserve
SeaQuest41h
Prospex Land Mechanical72h
Water Resistance
SeaQuest300m
Prospex Land Mechanical200m
MSRP
SeaQuest—
Prospex Land Mechanical$995
Full specifications
Case
6 specsCategory
—
Field
Diameter
42mm
39.5mm
Thickness
12.36mm
12.7mm
Lug-to-Lug
47.67mm
46.4mm
Lug Width
22mm
20mm
Water Resistance
300m
200m
Crystal & Dial
3 specsAR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Gradient Blue
Black
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Sellita SW200-1
6R55
Power Reserve
41h
72h
Jewels
25
24
Pricing
1 specsMSRP
—
$995
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