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Marathon GSAR (Government Search & Rescue) Diver's AutomaticvsSerket Watch Co Reef X Diver Black DLC

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

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GSAR (Government Search & Rescue) Diver's Automatic
MarathonGSAR (Government Search & Rescue) Diver's Automatic
MSRP $2,100
Reef X Diver Black DLC
Serket Watch CoReef X Diver Black DLC
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Buy from Serket Watch Co ↗
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At a glance

11 of 29 specs differ
Diameter
GSAR (Government Search & Rescue) Diver's Automatic41mm
Reef X Diver Black DLC43mm
Power Reserve
GSAR (Government Search & Rescue) Diver's Automatic40h
Reef X Diver Black DLC—
Water Resistance
GSAR (Government Search & Rescue) Diver's Automatic300m
Reef X Diver Black DLC200m
MSRP
GSAR (Government Search & Rescue) Diver's Automatic$2,100
Reef X Diver Black DLC—

Full specifications

Case

7 specs
Category
Diver
—
Diameter
41mm
43mm
Thickness
14mm
12.7mm
Lug-to-Lug
48mm
50mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

1 specs
Dial Color
Anthracite
Pink

Movement

2 specs
Caliber
Sellita SW200-1
Seiko NH35
Power Reserve
40h
—

Pricing

1 specs
MSRP
$2,100
—
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