Side by side

Borealis Watch Co. NeptunovsGrand Seiko SLGB001

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

Neptuno
Borealis Watch Co.Neptuno
MSRP $390
SLGB001
Grand SeikoSLGB001
MSRP $39,000

At a glance

13 of 29 specs differ
Diameter
Neptuno40.00mm
SLGB00137mm
Power Reserve
Neptuno40h
SLGB00172h
Water Resistance
Neptuno300m
SLGB001100m
MSRP
Neptuno$390
SLGB001$39,000

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
40.00mm
37mm
Thickness
14.10mm
11.4mm
Lug-to-Lug
47.20mm
44.3mm
Lug Width
20mm
20mm
Material
Stainless Steel
Platinum
Water Resistance
300m
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
BGW9
None

Movement

3 specs
Caliber
NH38
9RB2
Type
Automatic
Spring Drive
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$390
$39,000

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