Side by side

Seiko Prospex Sea 1968 Heritage Diver's GMT WatchvsUgly Watch Co Adamas Aster

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

Adamas Aster
Ugly Watch CoAdamas Aster
MSRP $1,160

At a glance

11 of 29 specs differ
Diameter
Prospex Sea 1968 Heritage Diver's GMT Watch42mm
Adamas Aster42mm
Power Reserve
Prospex Sea 1968 Heritage Diver's GMT Watch72h
Adamas Aster40h
Water Resistance
Prospex Sea 1968 Heritage Diver's GMT Watch300m
Adamas Aster100m
MSRP
Prospex Sea 1968 Heritage Diver's GMT Watch$1,700
Adamas Aster$1,160

Full specifications

Case

4 specs
Category
Diver
Thickness
13.3mm
12mm
Lug-to-Lug
48.6mm
46mm
Water Resistance
300m
100m

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Yes
Dial Color
Black
Black Mother of Pearl
Lume
LumiBrite on hands, index(es) and bezel
None

Movement

3 specs
Caliber
6R54
Miyota 9015
Power Reserve
72h
40h
Jewels
24
25

Pricing

1 specs
MSRP
$1,700
$1,160
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