Side by side
Borealis Watch Co. Caloura 300mvsUgly Watch Co RM3
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
RM342mm
Power Reserve
Caloura 300m40h
RM3—
Water Resistance
Caloura 300m300m
RM3200m
MSRP
Caloura 300m$275
RM3—
Full specifications
Case
6 specsCategory
Diver
—
Diameter
42mm
42mm
Thickness
13.9mm
—
Lug-to-Lug
44.20mm
51mm
Lug Width
22mm
22mm
Water Resistance
300m
200m
Crystal & Dial
2 specsDial Color
Black
White
Lume
BGW9
None
Movement
3 specsCaliber
NH35
ST1901
Type
Automatic
Manual
Power Reserve
40h
—
Pricing
1 specsMSRP
$275
—
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Borealis Watch Co. Caloura 300m vs Ugly Watch Co RM3 gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Boldr MarinevsUgly Watch Co RM3Boldr Odyssey FreedivervsUgly Watch Co RM3Christopher Ward C60 LympstonevsUgly Watch Co RM3Spinnaker Tesei TitaniumvsUgly Watch Co RM3Borealis Watch Co. Caloura 300mvsSerket Watch Co Overdrive ChronographBorealis Watch Co. Caloura 300mvsCrafter Blue Hyperion Ocean Chronograph