Side by side
Seiko Prospex Marinemaster Marinemaster 1965 Heritage Diver's WatchvsWren Diver One Aqua
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch39.5mm
Diver One Aqua41mm
Power Reserve
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch45h
Diver One Aqua38h
Water Resistance
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch200m
Diver One Aqua200m
MSRP
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch$2,800
Diver One Aqua$965
Full specifications
Case
5 specsCategory
Diver
—
Diameter
39.5mm
41mm
Thickness
12.3mm
13.3mm
Lug-to-Lug
47.2mm
47mm
Material
Stainless Steel
PVD coated retaining steel color for scratch resistant
Crystal & Dial
3 specsCrystal Shape
Box
Flat
AR Coating
Anti-reflective coating on inner surface
Inner
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
3 specsCaliber
6L37
Sellita SW200
Power Reserve
45h
38h
Jewels
26
25
Pricing
1 specsMSRP
$2,800
$965
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