Side by side
S.U.F Helsinki 180 ProtoxvsSeestern S443 Column Wheel Chronograph
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
180 Protox38.7mm
S443 Column Wheel Chronograph40mm
Power Reserve
180 Protox42h
S443 Column Wheel Chronograph45hh
Water Resistance
180 Protox100m
S443 Column Wheel Chronograph50m
MSRP
180 Protox$2,588
S443 Column Wheel Chronograph$10
Full specifications
Case
5 specsCategory
—
Chronograph
Diameter
38.7mm
40mm
Thickness
9.4mm
13mm
Lug-to-Lug
46.4mm
48.6mm
Water Resistance
100m
50m
Crystal & Dial
3 specsDial Color
Black
Pink
Indices
Applied
3D
Lume
None
Super BGW9
Movement
6 specsCaliber
Soprod A10
Seagull ST1901
Type
Automatic
Manual
Beat Rate
28,800 vph
3 vph
Power Reserve
42h
45hh
Jewels
25
21
Complications
None
Chronograph, Column Wheel
Pricing
1 specsMSRP
—
$10
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