Side by side
Borealis Watch Co. Caloura 300mvsTissot Seastar 2000
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
Seastar 200046mm
Power Reserve
Caloura 300m40h
Seastar 200080h
Water Resistance
Caloura 300m300m
Seastar 2000600m
MSRP
Caloura 300m$275
Seastar 2000$1,275
Full specifications
Case
5 specsDiameter
42mm
46mm
Thickness
13.9mm
16.25mm
Lug-to-Lug
44.20mm
46mm
Lug Width
22mm
22mm
Water Resistance
300m
600m
Crystal & Dial
5 specsCrystal Shape
Flat
Domed
AR Coating
Inner
Yes
Dial Color
Black
Graded blue-black
Indices
Applied
Indexes
Lume
BGW9
Super-LumiNova ®
Movement
2 specsCaliber
NH35
Powermatic 80
Power Reserve
40h
80h
Pricing
1 specsMSRP
$275
$1,275
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