Side by side
Hemel HFC Mechanical ChronographvsMeia Lua Callisto
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
Callisto42mm
Power Reserve
HFC Mechanical Chronograph40h
Callisto40h
Water Resistance
HFC Mechanical Chronograph100m
Callisto100m
MSRP
HFC Mechanical Chronograph$550
Callisto$661
Full specifications
Case
6 specsCategory
Chronograph
—
Diameter
40mm
42mm
Thickness
13.4mm
13.5mm
Lug-to-Lug
47mm
48mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Crystal & Dial
3 specsCrystal
Domed Sapphire
Sapphire
Dial Color
Airfoil (1970s British Pilot)
—
Lume
None
Super-LumiNova
Movement
2 specsCaliber
Seagull ST19
Miyota 9122
Type
Manual
Automatic
Pricing
1 specsMSRP
$550
—
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