Side by side
Seiko Prospex Sea 1968 Heritage Diver's GMTvsTuseno Windseeker
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 Sea 1968 Heritage Diver's GMT42mm
Windseeker39mm
Power Reserve
Prospex Sea 1968 Heritage Diver's GMT72h
Windseeker—
Water Resistance
Prospex Sea 1968 Heritage Diver's GMT200m
Windseeker100m
MSRP
Prospex Sea 1968 Heritage Diver's GMT$1,500
Windseeker$747
Full specifications
Case
5 specsCategory
Diver
—
Diameter
42mm
39mm
Thickness
12.9mm
10.5mm
Lug-to-Lug
48.6mm
47mm
Water Resistance
200m
100m
Crystal & Dial
3 specsAR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
Green
Lume
LumiBrite on hands, index(es) and bezel
BGW9 Swiss Super-LumiNova
Movement
3 specsCaliber
6R54
SW200-1
Power Reserve
72h
—
Jewels
24
25
Pricing
1 specsMSRP
$1,500
—
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