Side by side
Tissot Gentleman Open HeartvsTSAO Baltimore OLD BAY Timepiece
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Gentleman Open Heart40mm
OLD BAY Timepiece40mm
Power Reserve
Gentleman Open Heart80h
OLD BAY Timepiece41h
Water Resistance
Gentleman Open Heart100m
OLD BAY Timepiece200m
MSRP
Gentleman Open Heart$1,025
OLD BAY Timepiece$550
Full specifications
Case
5 specsCategory
Chronograph
—
Thickness
11.5mm
13.2mm
Lug-to-Lug
40mm
46mm
Lug Width
21mm
20mm
Water Resistance
100m
200m
Crystal & Dial
5 specsCrystal Shape
Domed
Flat
AR Coating
Yes
Inner
Dial Color
Silver
—
Indices
Indexes
Applied
Lume
Super-LumiNova ®
None
Movement
2 specsCaliber
11 1/2'''
Seiko NH38
Power Reserve
80h
41h
Pricing
1 specsMSRP
$1,025
$550
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