Side by side
Tissot Gentleman Open HeartvsUgly Watch Co Adamas Aster
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Gentleman Open Heart40mm
Adamas Aster42mm
Power Reserve
Gentleman Open Heart80h
Adamas Aster40h
Water Resistance
Gentleman Open Heart100m
Adamas Aster100m
MSRP
Gentleman Open Heart$1,025
Adamas Aster$1,160
Full specifications
Case
5 specsCategory
Chronograph
—
Diameter
40mm
42mm
Thickness
11.5mm
12mm
Lug-to-Lug
40mm
46mm
Lug Width
21mm
20mm
Crystal & Dial
4 specsCrystal Shape
Domed
Flat
Dial Color
Silver
Black Mother of Pearl
Indices
Indexes
Applied
Lume
Super-LumiNova ®
None
Movement
2 specsCaliber
11 1/2'''
Miyota 9015
Power Reserve
80h
40h
Pricing
1 specsMSRP
$1,025
$1,160
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