Seiko Prospex Sea 1965 Heritage Diver's WatchvsZRC 1904 DIVER300 -METAL
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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.
Prospex Sea 1965 Heritage Diver's Watch
DIVER300 -METAL
Diameter
40mm
39mm
Lug-to-Lug
46.4mm
n/a
Thickness
13mm
lowest
13.4mm
Water Resistance
300m
300m
Power Reserve
72h
highest
38h
MSRP
$1,300
lowest
$2,490
Movement
Seiko 6R55
Sellita SW200-1
Case
4 specsDiameter
40mm
39mm
Thickness
13mm
13.4mm
Lug-to-Lug
46.4mm
n/a
Lug Width
20mm
n/a
Crystal & Dial
3 specsCrystal Shape
Curved
n/a
AR Coating
Anti-reflective coating on inner surface
n/a
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
3 specsCaliber
Seiko 6R55
Sellita SW200-1
Power Reserve
72h
38h
Jewels
24
0
Pricing
1 specsMSRP
$1,300
$2,490
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