Side by side
Borealis Watch Co. Caloura 300mvsJack Mason Pursuit Pilot
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Caloura 300m42mm
Pursuit Pilot39mm
Power Reserve
Caloura 300m40h
Pursuit Pilot68h
Water Resistance
Caloura 300m300m
Pursuit Pilot150m
MSRP
Caloura 300m$275
Pursuit Pilot$1,399
Full specifications
Case
6 specsCategory
Diver
—
Diameter
42mm
39mm
Thickness
13.9mm
11.8mm
Lug-to-Lug
44.20mm
46mm
Lug Width
22mm
20mm
Water Resistance
300m
150m
Crystal & Dial
2 specsDial Color
Black
White
Lume
BGW9
None
Movement
2 specsCaliber
NH35
La Joux Perret G101
Power Reserve
40h
68h
Pricing
1 specsMSRP
$275
$1,399
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