Side by side
Meia Lua CallistovsFormex Reef GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
Callisto42mm
Reef GMT42mm
Power Reserve
Callisto40h
Reef GMT56h
Water Resistance
Callisto100m
Reef GMT300m
MSRP
Callisto$661
Reef GMT$2,235
Full specifications
Case
4 specsCategory
—
GMT
Thickness
13.5mm
11.4mm
Lug-to-Lug
48mm
47mm
Water Resistance
100m
300m
Crystal & Dial
1 specsDial Color
—
Black
Movement
2 specsCaliber
Miyota 9122
Sellita SW330-2
Power Reserve
40h
56h
Pricing
1 specsMSRP
—
$2,235
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