Side by side
Seestern S456 GMTvsUgly Watch Co Adamas Aster
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
S456 GMT41mm
Adamas Aster42mm
Power Reserve
S456 GMT41hh
Adamas Aster40h
Water Resistance
S456 GMT200m
Adamas Aster100m
MSRP
S456 GMT$299
Adamas Aster$1,160
Full specifications
Case
7 specsCategory
GMT
—
Diameter
41mm
42mm
Thickness
13mm
12mm
Lug-to-Lug
49mm
46mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Water Resistance
200m
100m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
Sunray style, applied and Diamond cut Indices, C1 lume
Black Mother of Pearl
Lume
C1
None
Movement
5 specsCaliber
Seiko NH34
Miyota 9015
Beat Rate
3 vph
28,800 vph
Power Reserve
41hh
40h
Jewels
24
25
Complications
GMT
None
Pricing
1 specsMSRP
$299
$1,160
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