Side by side
Seiko Prospex Sea 1968 Heritage Diver's GMTvsTSAO Baltimore Legacy Bronze GMT - Midnight Grey
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
Legacy Bronze GMT - Midnight Grey40mm
Power Reserve
Prospex Sea 1968 Heritage Diver's GMT72h
Legacy Bronze GMT - Midnight Grey42h
Water Resistance
Prospex Sea 1968 Heritage Diver's GMT200m
Legacy Bronze GMT - Midnight Grey200m
MSRP
Prospex Sea 1968 Heritage Diver's GMT$1,500
Legacy Bronze GMT - Midnight Grey$1,100
Full specifications
Case
5 specsCategory
Diver
—
Diameter
42mm
40mm
Thickness
12.9mm
13.6mm
Lug-to-Lug
48.6mm
46mm
Material
Stainless Steel
Bronze
Crystal & Dial
3 specsAR Coating
Anti-reflective coating on inner surface
Inner
Dial Color
Black
—
Lume
LumiBrite on hands, index(es) and bezel
None
Movement
3 specsCaliber
6R54
Soprod C125
Power Reserve
72h
42h
Jewels
24
25
Pricing
1 specsMSRP
$1,500
$1,100
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