Side by side
Eza 1972 DivervsSeiko 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
12 of 29 specs differDiameter
1972 Diver39.6mm
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition42.6mm
Power Reserve
1972 Diver41h
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition72h
Water Resistance
1972 Diver200m
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition300m
MSRP
1972 Diver$1,411
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition$3,900
Full specifications
Case
5 specsCategory
—
Diver
Diameter
39.6mm
42.6mm
Thickness
11.95mm
14.1mm
Lug-to-Lug
—
49.3mm
Water Resistance
200m
300m
Crystal & Dial
3 specsCrystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Sellita SW200-1
8L45
Power Reserve
41h
72h
Jewels
25
35
Pricing
1 specsMSRP
$1,411
$3,900
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