Side by side
Hemel HFC Mechanical ChronographvsOrologi Calamai GMT Automatico
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
HFC Mechanical Chronograph40mm
GMT Automatico39mm
Power Reserve
HFC Mechanical Chronograph40h
GMT Automatico50h
Water Resistance
HFC Mechanical Chronograph100m
GMT Automatico50m
MSRP
HFC Mechanical Chronograph$550
GMT Automatico—
Full specifications
Case
6 specsCategory
Chronograph
—
Diameter
40mm
39mm
Thickness
13.4mm
10.5mm
Lug-to-Lug
47mm
47.5mm
Material
316L Stainless Steel
Unknown
Water Resistance
100m
50m
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
Airfoil (1970s British Pilot)
Black
Movement
3 specsCaliber
Seagull ST19
Sellita SW330-2 Top
Type
Manual
Automatic
Power Reserve
40h
50h
Pricing
1 specsMSRP
$550
—
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