Which is cheaper, the Maen Grand Tonneau Jump Hour or the Smith & Bradley Springfield GMT?

At MSRP the Smith & Bradley Springfield GMT is the cheaper of the two at $199, against $999 for the Maen Grand Tonneau Jump Hour — a $800 gap before any retailer discounting.

Which is bigger, the Maen Grand Tonneau Jump Hour or the Smith & Bradley Springfield GMT?

The Smith & Bradley Springfield GMT wears larger at 44mm versus 34mm for the Maen Grand Tonneau Jump Hour — a 10mm difference across the dial.

Which has better water resistance, the Maen Grand Tonneau Jump Hour or the Smith & Bradley Springfield GMT?

The Smith & Bradley Springfield GMT is rated to 100m versus 50m for the Maen Grand Tonneau Jump Hour.

What movement does the Maen Grand Tonneau Jump Hour run compared to the Smith & Bradley Springfield GMT?

The Maen Grand Tonneau Jump Hour runs a automatic caliber, while the Smith & Bradley Springfield GMT runs a quartz (Ronda).

Side by side

Maen Grand Tonneau Jump HourvsSmith & Bradley Springfield GMT

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

Maen Grand Tonneau Jump Hour

grand-tonneau-jump-hour-mnl-01

MSRP $999

Smith & Bradley Springfield GMT

springfield-gmt

MSRP $199

At a glance

13 of 29 specs differ

Diameter

Grand Tonneau Jump Hour34mm

Springfield GMT44mm

Power Reserve

Grand Tonneau Jump Hour40h

Springfield GMT40h

Water Resistance

Grand Tonneau Jump Hour50m

Springfield GMT100m

MSRP

Grand Tonneau Jump Hour$999

Springfield GMT$199

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

MNL.01

Black

Lume

None

Superluminova

Movement

2 specs

Caliber

—

Ronda

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$999

$199

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