Side by side
Borealis Watch Co. Caloura 300mvsNodus Duality II - Night Shade LE
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Caloura 300m42mm
Duality II - Night Shade LE40mm
Power Reserve
Caloura 300m40h
Duality II - Night Shade LE41h
Water Resistance
Caloura 300m300m
Duality II - Night Shade LE300m
MSRP
Caloura 300m$275
Duality II - Night Shade LE$925
Full specifications
Case
4 specsDiameter
42mm
40mm
Thickness
13.9mm
11.5mm
Lug-to-Lug
44.20mm
48mm
Lug Width
22mm
20mm
Crystal & Dial
4 specsCrystal Shape
Flat
Box
AR Coating
Inner
Yes
Dial Color
Black
—
Lume
BGW9
Swiss Super-LumiNova® Old Radium X1 Grade
Movement
3 specsCaliber
NH35
Miyota Cal.9015 Premium Automatic
Power Reserve
40h
41h
Jewels
25
24
Pricing
1 specsMSRP
$275
$925
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