Side by side

Borealis Watch Co. NeptunovsSeestern S424 Full Lume Pilot

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

Neptuno
Borealis Watch Co.Neptuno
MSRP $390
S424 Full Lume Pilot
SeesternS424 Full Lume Pilot
MSRP $299

At a glance

14 of 29 specs differ
Diameter
Neptuno40.00mm
S424 Full Lume Pilot38mm
Power Reserve
Neptuno40h
S424 Full Lume Pilot41h
Water Resistance
Neptuno300m
S424 Full Lume Pilot50m
MSRP
Neptuno$390
S424 Full Lume Pilot$299

Full specifications

Case

7 specs
Category
Diver
Pilot
Diameter
40.00mm
38mm
Thickness
14.10mm
11mm
Lug-to-Lug
47.20mm
46mm
Lug Width
20mm
19mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
50m

Crystal & Dial

1 specs
Lume
BGW9
Full lume

Movement

5 specs
Caliber
NH38
Seiko NH35A
Beat Rate
28,800 vph
21,600 vph
Power Reserve
40h
41h
Jewels
25
24
Complications
None
GMT

Pricing

1 specs
MSRP
$390
$299

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