Side by side
Borealis Watch Co. Caloura 300mvsBoldr Odyssey 40mm
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
Odyssey 40mm40mm
Power Reserve
Caloura 300m40h
Odyssey 40mm42h
Water Resistance
Caloura 300m300m
Odyssey 40mm300m
MSRP
Caloura 300m$275
Odyssey 40mm$799
Full specifications
Case
5 specsDiameter
42mm
40mm
Thickness
13.9mm
12.5mm
Lug-to-Lug
44.20mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel
Titanium
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
Black
Aurora
Lume
BGW9
Super-LumiNova
Movement
2 specsCaliber
NH35
Miyota
Power Reserve
40h
42h
Pricing
1 specsMSRP
$275
$799
Follow this matchup
Get a note when Borealis Watch Co. Caloura 300m vs Boldr Odyssey 40mm gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.









