Side by side
Borealis Watch Co. Caloura 300mvsCitizen ATTESA Platinum Shine
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Caloura 300m42mm
ATTESA Platinum Shine40.6mm
Power Reserve
Caloura 300m40h
ATTESA Platinum Shine40h
Water Resistance
Caloura 300m300m
ATTESA Platinum Shine100m
MSRP
Caloura 300m$275
ATTESA Platinum Shine$1,095
Full specifications
Case
7 specsCategory
Diver
GMT
Diameter
42mm
40.6mm
Thickness
13.9mm
12mm
Lug-to-Lug
44.20mm
46mm
Lug Width
22mm
20mm
Material
Stainless Steel
Super Titanium
Water Resistance
300m
100m
Crystal & Dial
3 specsAR Coating
Inner
Underside
Dial Color
Black
Silver
Lume
BGW9
None
Movement
2 specsCaliber
NH35
H145
Type
Automatic
Solar
Pricing
1 specsMSRP
$275
$1,095
Follow this matchup
Get a note when Borealis Watch Co. Caloura 300m vs Citizen ATTESA Platinum Shine 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.
Citizen ATTESA Platinum ShinevsBoldr MarineCitizen ATTESA Platinum ShinevsBoldr Odyssey FreediverChristopher Ward C60 LympstonevsCitizen ATTESA Platinum ShineCitizen ATTESA Platinum ShinevsSpinnaker Tesei TitaniumBorealis Watch Co. Caloura 300mvsWolbrook Skindiver WT MecaquartzBorealis Watch Co. Caloura 300mvsMarathon Steel Navigator SSNAV-D Quartz










