Which is cheaper, the Oblvlo JM Tourbillon or the Marathon GPQ (General Purpose Quartz) Field Watch?

At MSRP the Marathon GPQ (General Purpose Quartz) Field Watch is the cheaper of the two at $420, against $516 for the Oblvlo JM Tourbillon — a $96 gap before any retailer discounting.

Which is bigger, the Oblvlo JM Tourbillon or the Marathon GPQ (General Purpose Quartz) Field Watch?

The Oblvlo JM Tourbillon wears larger at 42mm versus 34mm for the Marathon GPQ (General Purpose Quartz) Field Watch — a 8mm difference across the dial.

Which has better water resistance, the Oblvlo JM Tourbillon or the Marathon GPQ (General Purpose Quartz) Field Watch?

The Oblvlo JM Tourbillon is rated to 50m versus 30m for the Marathon GPQ (General Purpose Quartz) Field Watch.

Which has a longer power reserve, the Oblvlo JM Tourbillon or the Marathon GPQ (General Purpose Quartz) Field Watch?

The Oblvlo JM Tourbillon carries a 65-hour power reserve against 40 hours on the Marathon GPQ (General Purpose Quartz) Field Watch.

What movement does the Oblvlo JM Tourbillon run compared to the Marathon GPQ (General Purpose Quartz) Field Watch?

The Oblvlo JM Tourbillon runs a automatic caliber (OBL.8024), while the Marathon GPQ (General Purpose Quartz) Field Watch runs a quartz (Swiss High-Torque Quartz (3J, EOL)).

Side by side

Oblvlo JM TourbillonvsMarathon GPQ (General Purpose Quartz) Field Watch

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

Oblvlo JM Tourbillon

JM-TB

MSRP $516

Marathon GPQ (General Purpose Quartz) Field Watch

general-purpose-quartz-with-tritium-gpq

MSRP $420

At a glance

15 of 29 specs differ

Diameter

JM Tourbillon42mm

GPQ (General Purpose Quartz) Field Watch34mm

Power Reserve

JM Tourbillon65h

GPQ (General Purpose Quartz) Field Watch40h

Water Resistance

JM Tourbillon50m

GPQ (General Purpose Quartz) Field Watch30m

MSRP

JM Tourbillon$516

GPQ (General Purpose Quartz) Field Watch$420

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Acrylic

Lume

Super-LumiNova

None

Movement

5 specs

Caliber

OBL.8024

Swiss High-Torque Quartz (3J, EOL)

Type

Automatic

Quartz

Power Reserve

65h

40h

Jewels

Complications

Tourbillon

None

Pricing

1 specs

MSRP

$516

$420

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