Side by side
Boldr BOLDR x NitecorevsBorealis Watch Co. Caloura 300m
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
BOLDR x Nitecore38mm
Caloura 300m42mm
Power Reserve
BOLDR x Nitecore40h
Caloura 300m40h
Water Resistance
BOLDR x Nitecore200m
Caloura 300m300m
MSRP
BOLDR x Nitecore$449
Caloura 300m$275
Full specifications
Case
6 specsDiameter
38mm
42mm
Thickness
12.8mm
13.9mm
Lug-to-Lug
44mm
44.20mm
Lug Width
20mm
22mm
Material
Titanium
Stainless Steel
Water Resistance
200m
300m
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
The Kraken by BOLDR x Nitecore
Black
Lume
Super-LumiNova
BGW9
Movement
1 specsCaliber
Seiko NH35A
NH35
Pricing
1 specsMSRP
$449
$275
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