Side by side
Marathon GSAR (Government Search & Rescue) Diver's AutomaticvsSignum Cero
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
GSAR (Government Search & Rescue) Diver's Automatic41mm
Cero39.5mm
Power Reserve
GSAR (Government Search & Rescue) Diver's Automatic40h
Cero—
Water Resistance
GSAR (Government Search & Rescue) Diver's Automatic300m
Cero200m
MSRP
GSAR (Government Search & Rescue) Diver's Automatic$2,100
Cero$519
Full specifications
Case
7 specsCategory
Diver
—
Diameter
41mm
39.5mm
Thickness
14mm
13.4mm
Lug-to-Lug
48mm
—
Lug Width
20mm
—
Material
316L Stainless Steel
Bronze
Water Resistance
300m
200m
Crystal & Dial
1 specsDial Color
Anthracite
—
Movement
2 specsCaliber
Sellita SW200-1
Seiko NH35
Power Reserve
40h
—
Pricing
1 specsMSRP
$2,100
$519
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