Side by side
Beaucroft Watches SignaturevsBorealis Watch Co. Jamanta
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Signature40mm
Jamanta42.50mm
Power Reserve
Signature42h
Jamanta40h
Water Resistance
Signature30m
Jamanta300m
MSRP
Signature—
Jamanta$415
Full specifications
Case
6 specsCategory
—
Diver
Diameter
40mm
42.50mm
Thickness
10mm
13.30mm
Lug-to-Lug
45mm
50.40mm
Lug Width
18mm
22mm
Water Resistance
30m
300m
Crystal & Dial
2 specsDial Color
Grey
Black
Lume
None
BGW9
Movement
2 specsCaliber
Miyota 9039
Miyota 9015
Power Reserve
42h
40h
Pricing
1 specsMSRP
—
$415
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