Side by side
Hemel HFC Mechanical ChronographvsS.U.F Helsinki 180 Protox
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
HFC Mechanical Chronograph40mm
180 Protox38.7mm
Power Reserve
HFC Mechanical Chronograph40h
180 Protox42h
Water Resistance
HFC Mechanical Chronograph100m
180 Protox100m
MSRP
HFC Mechanical Chronograph$550
180 Protox$2,588
Full specifications
Case
4 specsCategory
Chronograph
—
Diameter
40mm
38.7mm
Thickness
13.4mm
9.4mm
Lug-to-Lug
47mm
46.4mm
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
Airfoil (1970s British Pilot)
Black
Movement
3 specsCaliber
Seagull ST19
Soprod A10
Type
Manual
Automatic
Power Reserve
40h
42h
Pricing
1 specsMSRP
$550
—
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