Side by side
Hemel HFC Mechanical ChronographvsPraesidus 42mm Automatic
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
42mm Automatic38mm
Power Reserve
HFC Mechanical Chronograph40h
42mm Automatic40h
Water Resistance
HFC Mechanical Chronograph100m
42mm Automatic100m
MSRP
HFC Mechanical Chronograph$550
42mm Automatic$680
Full specifications
Case
5 specsCategory
Chronograph
Field
Diameter
40mm
38mm
Thickness
13.4mm
11mm
Lug-to-Lug
47mm
45mm
Lug Width
20mm
18mm
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
Airfoil (1970s British Pilot)
42mm Automatic
Movement
2 specsCaliber
Seagull ST19
Seiko NH35
Type
Manual
Automatic
Pricing
1 specsMSRP
$550
$680
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