Shiro Kara Vintage Diver: Grey SkyvsSeiko Prospex Marinemaster 1965 Heritage Diver's Watch
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.
Vintage Diver: Grey Sky
Prospex Marinemaster 1965 Heritage Diver's Watch
Diameter
39.5mm
39.5mm
Lug-to-Lug
48mm
47.2mm
lowest
Thickness
16mm
12.3mm
lowest
Water Resistance
200m
200m
Power Reserve
n/a
45h
MSRP
n/a
$2,800
Movement
Seiko NH35
Seiko 6L37
Case
3 specsThickness
16mm
12.3mm
Lug-to-Lug
48mm
47.2mm
Material
904L Stainless Steel
Stainless Steel
Crystal & Dial
5 specsCrystal
Acrylic
Sapphire
Crystal Shape
n/a
Box
AR Coating
n/a
Anti-reflective coating on inner surface
Dial Color
n/a
n/a
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Seiko NH35
Seiko 6L37
Power Reserve
0h
45h
Jewels
0
26
Pricing
1 specsMSRP
n/a
$2,800
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