Side by side

Stewart Dawson Royal MarinesvsGruppo Gamma Field III GMT

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

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Royal Marines
Stewart DawsonRoyal Marines
MSRP $1,451
Field III GMT
Gruppo GammaField III GMT
MSRP $459
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Buy used on eBay ↗
Buy from Gruppo Gamma ↗
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At a glance

11 of 29 specs differ
Diameter
Royal Marines42mm
Field III GMT40mm
Power Reserve
Royal Marines41h
Field III GMT41h
Water Resistance
Royal Marines100m
Field III GMT200m
MSRP
Royal Marines$1,451
Field III GMT$459

Full specifications

Case

6 specs
Category
—
GMT
Diameter
42mm
40mm
Thickness
12.5mm
14mm
Lug-to-Lug
48mm
48.5mm
Lug Width
—
22mm
Water Resistance
100m
200m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Green
Black

Movement

2 specs
Caliber
Sellita SW200
Seiko Instruments NH38A
Complications
None
GMT

Pricing

1 specs
MSRP
—
$459
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