Side by side

Grand Seiko SLGA015vsStewart Dawson Royal Marines

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

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SLGA015
Grand SeikoSLGA015
MSRP $12,600
Royal Marines
Stewart DawsonRoyal Marines
MSRP $1,451
Buy from Grand Seiko ↗
Buy used on eBay ↗
Buy from Stewart Dawson ↗
Buy used on eBay ↗

At a glance

14 of 29 specs differ
Diameter
SLGA01543.8mm
Royal Marines42mm
Power Reserve
SLGA015120h
Royal Marines41h
Water Resistance
SLGA015200m
Royal Marines100m
MSRP
SLGA015$12,600
Royal Marines$1,451

Full specifications

Case

7 specs
Category
Diver
—
Diameter
43.8mm
42mm
Thickness
13.8mm
12.5mm
Lug-to-Lug
51.5mm
48mm
Lug Width
23mm
—
Material
Titanium
Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Black
Green
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
9RA5
Sellita SW200
Type
Spring Drive
Automatic
Power Reserve
120h
41h

Pricing

1 specs
MSRP
$12,600
—
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