Side by side

Seestern S424 Full Lume PilotvsGrand Seiko SLGA009

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

S424 Full Lume Pilot
SeesternS424 Full Lume Pilot
MSRP $299
SLGA009
Grand SeikoSLGA009
MSRP $9,800

At a glance

16 of 29 specs differ
Diameter
S424 Full Lume Pilot38mm
SLGA00940mm
Power Reserve
S424 Full Lume Pilot41h
SLGA009120h
Water Resistance
S424 Full Lume Pilot50m
SLGA009100m
MSRP
S424 Full Lume Pilot$299
SLGA009$9,800

Full specifications

Case

7 specs
Category
Pilot
Dress
Diameter
38mm
40mm
Thickness
11mm
11.8mm
Lug-to-Lug
46mm
47.9mm
Lug Width
19mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
Full lume
None

Movement

6 specs
Caliber
Seiko NH35A
9RA2
Type
Automatic
Spring Drive
Beat Rate
21,600 vph
28,800 vph
Power Reserve
41h
120h
Jewels
24
25
Complications
GMT
None

Pricing

1 specs
MSRP
$299
$9,800

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