Side by side
Borealis Watch Co. Caloura 300mvsYema Navygraf Pearl CMM.20
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
Navygraf Pearl CMM.2039mm
Power Reserve
Caloura 300m40h
Navygraf Pearl CMM.2040h
Water Resistance
Caloura 300m300m
Navygraf Pearl CMM.20100m
MSRP
Caloura 300m$275
Navygraf Pearl CMM.20$1,862
Full specifications
Case
6 specsDiameter
42mm
39mm
Thickness
13.9mm
9.75mm
Lug-to-Lug
44.20mm
46mm
Lug Width
22mm
19mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m
Crystal & Dial
3 specsCrystal
Sapphire
Domed Sapphire
Dial Color
Black
Pearl
Lume
BGW9
None
Movement
1 specsCaliber
NH35
Yema CMM.20
Pricing
1 specsMSRP
$275
$1,862
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