Side by side

Borealis Watch Co. JamantavsGrand Seiko SLGC009

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Jamanta
Borealis Watch Co.Jamanta
MSRP $415
SLGC009
Grand SeikoSLGC009
MSRP $16,900

At a glance

12 of 29 specs differ
Diameter
Jamanta42.50mm
SLGC00943mm
Power Reserve
Jamanta40h
SLGC00972h
Water Resistance
Jamanta300m
SLGC009200m
MSRP
Jamanta$415
SLGC009$16,900

Full specifications

Case

7 specs
Category
Diver
Chronograph
Diameter
42.50mm
43mm
Thickness
13.30mm
15.6mm
Lug-to-Lug
50.40mm
50mm
Lug Width
22mm
23mm
Material
Stainless Steel
Titanium
Water Resistance
300m
200m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
BGW9
None

Movement

2 specs
Caliber
Miyota 9015
9SC5
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$415
$16,900

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