Side by side
Borealis Watch Co. JamantavsUgly Watch Co 300mD
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Jamanta42.50mm
300mD42mm
Power Reserve
Jamanta40h
300mD—
Water Resistance
Jamanta300m
300mD300m
MSRP
Jamanta$415
300mD—
Full specifications
Case
5 specsCategory
Diver
—
Diameter
42.50mm
42mm
Thickness
13.30mm
13.5mm
Lug-to-Lug
50.40mm
46mm
Lug Width
22mm
—
Crystal & Dial
2 specsDial Color
Black
Red
Lume
BGW9
None
Movement
2 specsCaliber
Miyota 9015
Seiko NH35
Power Reserve
40h
—
Pricing
1 specsMSRP
$415
—
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