Side by side
Oblvlo JM EarthvsTornek-Rayville Blakjak 12-hr GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
JM Earth42mm
Blakjak 12-hr GMT42.5mm
Power Reserve
JM Earth40h
Blakjak 12-hr GMT42h
Water Resistance
JM Earth50m
Blakjak 12-hr GMT200m
MSRP
JM Earth$228
Blakjak 12-hr GMT$895
Full specifications
Case
6 specsCategory
Sport
Diver
Diameter
42mm
42.5mm
Thickness
13mm
13.2mm
Lug-to-Lug
46mm
49mm
Lug Width
20mm
22mm
Water Resistance
50m
200m
Crystal & Dial
2 specsAR Coating
Inner
Yes
Lume
Super-LumiNova
Superluminova
Movement
2 specsCaliber
—
SII NH36
Power Reserve
40h
42h
Pricing
1 specsMSRP
$228
$895
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