Side by side

Junghans 1972 CompetitionvsSeiko 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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At a glance

13 of 29 specs differ
Diameter
1972 Competition45.5mm
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition44mm
Power Reserve
1972 Competition
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition50h
Water Resistance
1972 Competition100m
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition200m
MSRP
1972 Competition$3,110
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition$3,300

Full specifications

Case

6 specs
Category
Diver
Diameter
45.5mm
44mm
Thickness
13mm
Lug-to-Lug
0mm
49.3mm
Lug Width
0mm
20mm
Water Resistance
100m
200m

Crystal & Dial

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

Movement

3 specs
Caliber
Junghans J880
Seiko 8L35
Power Reserve
0h
50h
Jewels
0
26

Pricing

1 specs
MSRP
$3,110
$3,300
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