Side by side
Seiko Prospex Sea 1968 Heritage Diver's GMT WatchvsWren Diver One Aqua
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Prospex Sea 1968 Heritage Diver's GMT Watch42mm
Diver One Aqua41mm
Power Reserve
Prospex Sea 1968 Heritage Diver's GMT Watch72h
Diver One Aqua38h
Water Resistance
Prospex Sea 1968 Heritage Diver's GMT Watch300m
Diver One Aqua200m
MSRP
Prospex Sea 1968 Heritage Diver's GMT Watch$1,700
Diver One Aqua$965
Full specifications
Case
5 specsCategory
Diver
—
Diameter
42mm
41mm
Lug-to-Lug
48.6mm
47mm
Material
Stainless Steel
PVD coated retaining steel color for scratch resistant
Water Resistance
300m
200m
Crystal & Dial
2 specsAR Coating
Anti-reflective coating on inner surface
Inner
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
3 specsCaliber
6R54
Sellita SW200-1
Power Reserve
72h
38h
Jewels
24
25
Pricing
1 specsMSRP
$1,700
$965
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