Side by side

Erebus Watches Origin GMTvsSeiko 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.

Origin GMT
Erebus WatchesOrigin GMT

At a glance

12 of 29 specs differ
Diameter
Origin GMT41mm
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition44mm
Power Reserve
Origin GMT
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition50h
Water Resistance
Origin GMT200m
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition200m
MSRP
Origin GMT
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition$3,300

Full specifications

Case

4 specs
Category
Diver
Diameter
41mm
44mm
Thickness
12.9mm
13mm
Lug-to-Lug
47mm
49.3mm

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Black
Lume
BGW9 Super-LumiNova
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Seiko NH34
8L35
Power Reserve
50h
Jewels
25
26

Pricing

1 specs
MSRP
$3,300
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