Side by side
Signum SollusvsTSAO Baltimore OLD BAY Timepiece
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
7 of 29 specs differDiameter
Sollus40.5mm
OLD BAY Timepiece40mm
Power Reserve
Sollus—
OLD BAY Timepiece41h
Water Resistance
Sollus50m
OLD BAY Timepiece200m
MSRP
Sollus$529
OLD BAY Timepiece$550
Full specifications
Case
4 specsDiameter
40.5mm
40mm
Thickness
10mm
13.2mm
Lug-to-Lug
46mm
46mm
Water Resistance
50m
200m
Movement
2 specsCaliber
Miyota 9039
Seiko NH38
Power Reserve
—
41h
Pricing
1 specsMSRP
$529
$550
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