Which is cheaper, the Oak & Oscar The Humboldt Seven Year or the Marathon GSAR (Government Search & Rescue) Diver's Automatic?

At MSRP the Marathon GSAR (Government Search & Rescue) Diver's Automatic is the cheaper of the two at $2,100, against $2,400 for the Oak & Oscar The Humboldt Seven Year — a $300 gap before any retailer discounting.

Which is bigger, the Oak & Oscar The Humboldt Seven Year or the Marathon GSAR (Government Search & Rescue) Diver's Automatic?

The Marathon GSAR (Government Search & Rescue) Diver's Automatic wears larger at 41mm versus 39.5mm for the Oak & Oscar The Humboldt Seven Year — a 1.5mm difference across the dial.

Which has better water resistance, the Oak & Oscar The Humboldt Seven Year or the Marathon GSAR (Government Search & Rescue) Diver's Automatic?

The Marathon GSAR (Government Search & Rescue) Diver's Automatic is rated to 300m versus 200m for the Oak & Oscar The Humboldt Seven Year.

Which has a longer power reserve, the Oak & Oscar The Humboldt Seven Year or the Marathon GSAR (Government Search & Rescue) Diver's Automatic?

The Oak & Oscar The Humboldt Seven Year carries a 42-hour power reserve against 40 hours on the Marathon GSAR (Government Search & Rescue) Diver's Automatic.

What movement does the Oak & Oscar The Humboldt Seven Year run compared to the Marathon GSAR (Government Search & Rescue) Diver's Automatic?

Both watches run automatic movements — the Oak & Oscar The Humboldt Seven Year uses the Sellita SW300 and the Marathon GSAR (Government Search & Rescue) Diver's Automatic uses the Sellita SW200-1.

Side by side

Oak & Oscar The Humboldt Seven YearvsMarathon GSAR (Government Search & Rescue) Diver's Automatic

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

Oak & Oscar The Humboldt Seven Year

HUMSEVENYEAR

MSRP $2,400

Marathon GSAR (Government Search & Rescue) Diver's Automatic

41mm-anthracite-large-divers-automatic-gsar-bdw

MSRP $2,100

At a glance

15 of 29 specs differ

Diameter

The Humboldt Seven Year39.5mm

GSAR (Government Search & Rescue) Diver's Automatic41mm

Power Reserve

The Humboldt Seven Year42h

GSAR (Government Search & Rescue) Diver's Automatic40h

Water Resistance

The Humboldt Seven Year200m

GSAR (Government Search & Rescue) Diver's Automatic300m

MSRP

The Humboldt Seven Year$2,400

GSAR (Government Search & Rescue) Diver's Automatic$2,100

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal Shape

Double-domed

Flat

AR Coating

Underside

Inner

Dial Color

Black

Anthracite

Lume

Super-LumiNova

None

Movement

4 specs

Caliber

Sellita SW300

Sellita SW200-1

Beat Rate

4 vph

28,800 vph

Power Reserve

42h

40h

Complications

GMT, Chronograph, Date

None

Pricing

1 specs

MSRP

$2,400

$2,100

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