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Ralf Tech WRV ELECTRIC ORIGINALvsSeiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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WRV ELECTRIC ORIGINAL
Ralf TechWRV ELECTRIC ORIGINAL
MSRP $2,440
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition
SeikoProspex Sea 1970 Heritage Diver's Black Series Limited Edition
MSRP $3,300
Buy from Ralf Tech ↗
Buy used on eBay ↗
Buy from Seiko ↗
Buy used on eBay ↗

At a glance

14 of 29 specs differ
Diameter
WRV ELECTRIC ORIGINAL43.8mm
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition44mm
Power Reserve
WRV ELECTRIC ORIGINAL40h
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition50h
Water Resistance
WRV ELECTRIC ORIGINAL300m
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition200m
MSRP
WRV ELECTRIC ORIGINAL$2,440
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition$3,300

Full specifications

Case

6 specs
Category
—
Diver
Diameter
43.8mm
44mm
Thickness
3.5mm
13mm
Lug-to-Lug
46mm
49.3mm
Lug Width
26mm
20mm
Water Resistance
300m
200m

Crystal & Dial

3 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

4 specs
Caliber
RTE001 Long Range
8L35
Type
Electric Micro Hybrid
Automatic
Power Reserve
40h
50h
Jewels
25
26

Pricing

1 specs
MSRP
$2,440
$3,300
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