Side by side
Borealis Watch Co. JamantavsYema Diver
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Jamanta42.50mm
Diver39.5mm
Power Reserve
Jamanta40h
Diver40h
Water Resistance
Jamanta300m
Diver200m
MSRP
Jamanta$415
Diver$990
Full specifications
Case
6 specsDiameter
42.50mm
39.5mm
Thickness
13.30mm
10.95mm
Lug-to-Lug
50.40mm
—
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
200m
Crystal & Dial
1 specsLume
BGW9
None
Movement
1 specsCaliber
Miyota 9015
Sellita SW200
Pricing
1 specsMSRP
$415
$990
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