Side by side

Orient Star M42 Diver 1964 2nd Edition F6 Date 200mvsSeiko Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch

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

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M42 Diver 1964 2nd Edition F6 Date 200m
Orient StarM42 Diver 1964 2nd Edition F6 Date 200m
MSRP $955
See the full M42 Diver 1964 2nd Edition F6 Date 200m
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch
SeikoProspex Marinemaster Marinemaster 1965 Heritage Diver's Watch
MSRP $2,800
See the full Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch
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At a glance

12 of 29 specs differ
Diameter
M42 Diver 1964 2nd Edition F6 Date 200m41mm
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch39.5mm
Power Reserve
M42 Diver 1964 2nd Edition F6 Date 200m50h
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch45h
Water Resistance
M42 Diver 1964 2nd Edition F6 Date 200m200m
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch200m
MSRP
M42 Diver 1964 2nd Edition F6 Date 200m$955
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch$2,800

Full specifications

Case

4 specs
Diameter
41mm
39.5mm
Thickness
14.5mm
12.3mm
Lug-to-Lug
49.6mm
47.2mm
Finish
—
—

Crystal & Dial

4 specs
Crystal Shape
—
Box
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
Black
—
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
F6N47
6L37
Power Reserve
50h
45h
Jewels
22
26

Pricing

1 specs
MSRP
$955
$2,800
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