Side by side
Crafter Blue Hyperion Ocean ChronographvsSeiko Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Hyperion Ocean Chronograph42mm
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition42.6mm
Power Reserve
Hyperion Ocean Chronograph—
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition72h
Water Resistance
Hyperion Ocean Chronograph200m
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition300m
MSRP
Hyperion Ocean Chronograph—
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition$3,900
Full specifications
Case
6 specsCategory
—
Diver
Diameter
42mm
42.6mm
Thickness
16.9mm
14.1mm
Lug-to-Lug
—
49.3mm
Lug Width
20mm
20mm
Water Resistance
200m
300m
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Blue
Black
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Seiko NE86
8L45
Power Reserve
—
72h
Jewels
25
35
Pricing
1 specsMSRP
—
$3,900
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