Side by side
Filippo Loreti Watches Ascari Grand Prix GPvsHemel HFC Mechanical Chronograph
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Ascari Grand Prix GP42mm
HFC Mechanical Chronograph40mm
Power Reserve
Ascari Grand Prix GP—
HFC Mechanical Chronograph40h
Water Resistance
Ascari Grand Prix GP100m
HFC Mechanical Chronograph100m
MSRP
Ascari Grand Prix GP$260
HFC Mechanical Chronograph$550
Full specifications
Case
5 specsCategory
—
Chronograph
Diameter
42mm
40mm
Thickness
11.9mm
13.4mm
Lug-to-Lug
46mm
47mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
—
Airfoil (1970s British Pilot)
Movement
4 specsCaliber
Seiko VK64
Seagull ST19
Type
Mecaquartz
Manual
Power Reserve
0h
40h
Jewels
0
25
Pricing
1 specsMSRP
$260
$550
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