Which is cheaper, the RZE Fortitude GMT or the Signum Sollus Chrono?

At MSRP the Signum Sollus Chrono is the cheaper of the two at $299, against $719 for the RZE Fortitude GMT — a $420 gap before any retailer discounting.

Which is bigger, the RZE Fortitude GMT or the Signum Sollus Chrono?

The Signum Sollus Chrono wears larger at 42.5mm versus 41mm for the RZE Fortitude GMT — a 1.5mm difference across the dial.

Which has better water resistance, the RZE Fortitude GMT or the Signum Sollus Chrono?

The RZE Fortitude GMT is rated to 200m versus 100m for the Signum Sollus Chrono.

What movement does the RZE Fortitude GMT run compared to the Signum Sollus Chrono?

The RZE Fortitude GMT runs a automatic gmt caliber (Miyota 9075), while the Signum Sollus Chrono runs a mecaquartz (Seiko VK63).

Side by side

RZE Fortitude GMTvsSignum Sollus Chrono

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

Add a watch

RZE Fortitude GMT

RZE-FOR

MSRP $719

Signum Sollus Chrono

signum-sollus-chrono

MSRP $299

At a glance

15 of 29 specs differ

Diameter

Fortitude GMT41mm

Sollus Chrono42.5mm

Power Reserve

Fortitude GMT40h

Sollus Chrono—

Water Resistance

Fortitude GMT200m

Sollus Chrono100m

MSRP

Fortitude GMT$719

Sollus Chrono$299

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Underside

Inner

Dial Color

Red

—

Lume

Super-LumiNova BGW9

None

Movement

4 specs

Caliber

Miyota 9075

Seiko VK63

Type

Automatic

Mecaquartz

Power Reserve

40h

—

Complications

GMT

None

Pricing

1 specs

MSRP

$719

$299

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RZE Fortitude GMTvsSignum Sollus Chrono

At a glance

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