Which is cheaper, the Maen Grand Tonneau Jump Hour or the Straton Syncro MKII Mechanical Chrono?

At MSRP the Straton Syncro MKII Mechanical Chrono is the cheaper of the two at $599, against $999 for the Maen Grand Tonneau Jump Hour — a $400 gap before any retailer discounting.

Which is bigger, the Maen Grand Tonneau Jump Hour or the Straton Syncro MKII Mechanical Chrono?

The Straton Syncro MKII Mechanical Chrono wears larger at 40mm versus 34mm for the Maen Grand Tonneau Jump Hour — a 6mm difference across the dial.

Which has better water resistance, the Maen Grand Tonneau Jump Hour or the Straton Syncro MKII Mechanical Chrono?

The Straton Syncro MKII Mechanical Chrono 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 Straton Syncro MKII Mechanical Chrono?

The Maen Grand Tonneau Jump Hour runs a automatic caliber, while the Straton Syncro MKII Mechanical Chrono runs a manual (Seagull ST19).

Side by side

Maen Grand Tonneau Jump HourvsStraton Straton Syncro MKII Mechanical Chrono

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

Straton Straton Syncro MKII Mechanical Chrono

straton-syncro-mkii-mechanical-chrono

MSRP $599

At a glance

18 of 29 specs differ

Diameter

Grand Tonneau Jump Hour34mm

Straton Syncro MKII Mechanical Chrono40mm

Power Reserve

Grand Tonneau Jump Hour40h

Straton Syncro MKII Mechanical Chrono—

Water Resistance

Grand Tonneau Jump Hour50m

Straton Syncro MKII Mechanical Chrono100m

MSRP

Grand Tonneau Jump Hour$999

Straton Syncro MKII Mechanical Chrono$599

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

Domed

AR Coating

Inner

Underside

Dial Color

MNL.01

—

Indices

Applied

—

Movement

5 specs

Caliber

—

Seagull ST19

Type

Automatic

Manual

Beat Rate

28,800 vph

0 vph

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$999

$599

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