Side by side

Beaufort BicompaxvsSeiko 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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Bicompax
BeaufortBicompax
MSRP $1,399
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch
SeikoProspex Marinemaster Marinemaster 1965 Heritage Diver's Watch
MSRP $2,800
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At a glance

14 of 29 specs differ
Diameter
Bicompax40.5mm
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch39.5mm
Power Reserve
Bicompax63h
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch45h
Water Resistance
Bicompax50m
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch200m
MSRP
Bicompax$1,399
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch$2,800

Full specifications

Case

5 specs
Category
—
Diver
Diameter
40.5mm
39.5mm
Thickness
13.8mm
12.3mm
Lug-to-Lug
47mm
47.2mm
Water Resistance
50m
200m

Crystal & Dial

4 specs
Crystal Shape
Flat
Box
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Salmon
Black
Lume
Super-LumiNova applied to the index and hands for low-light readability.
LumiBrite on hands, index(es) and bezel

Movement

4 specs
Caliber
Sellita SW510M BH b
6L37
Type
Manual
Automatic
Power Reserve
63h
45h
Jewels
25
26

Pricing

1 specs
MSRP
$1,399
$2,800
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