Side by side
Seestern S443 Column Wheel ChronographvsTSAO Baltimore OLD BAY Timepiece
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
S443 Column Wheel Chronograph40mm
OLD BAY Timepiece40mm
Power Reserve
S443 Column Wheel Chronograph45hh
OLD BAY Timepiece41h
Water Resistance
S443 Column Wheel Chronograph50m
OLD BAY Timepiece200m
MSRP
S443 Column Wheel Chronograph$10
OLD BAY Timepiece$550
Full specifications
Case
5 specsCategory
Chronograph
—
Thickness
13mm
13.2mm
Lug-to-Lug
48.6mm
46mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
200m
Crystal & Dial
3 specsDial Color
Pink
—
Indices
3D
Applied
Lume
Super BGW9
None
Movement
6 specsCaliber
Seagull ST1901
Seiko NH38
Type
Manual
Automatic
Beat Rate
3 vph
28,800 vph
Power Reserve
45hh
41h
Jewels
21
25
Complications
Chronograph, Column Wheel
None
Pricing
1 specsMSRP
$10
$550
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