Side by side
Ralf Tech WRV ELECTRIC BLACK OPERATORvsSeiko Prospex Sea 1968 Heritage Diver's GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
WRV ELECTRIC BLACK OPERATOR43.8mm
Prospex Sea 1968 Heritage Diver's GMT42mm
Power Reserve
WRV ELECTRIC BLACK OPERATOR40h
Prospex Sea 1968 Heritage Diver's GMT72h
Water Resistance
WRV ELECTRIC BLACK OPERATOR300m
Prospex Sea 1968 Heritage Diver's GMT200m
MSRP
WRV ELECTRIC BLACK OPERATOR$2,790
Prospex Sea 1968 Heritage Diver's GMT$1,500
Full specifications
Case
7 specsCategory
—
Diver
Diameter
43.8mm
42mm
Thickness
3.5mm
12.9mm
Lug-to-Lug
46mm
48.6mm
Lug Width
26mm
20mm
Material
Stainless Steel (PVD black)
Stainless Steel
Water Resistance
300m
200m
Crystal & Dial
2 specsAR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands, index(es) and bezel
Movement
4 specsCaliber
RTE001 Long Range
6R54
Type
Electric Micro Hybrid
Automatic
Power Reserve
40h
72h
Jewels
25
24
Pricing
1 specsMSRP
$2,790
$1,500
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