Which is cheaper, the Decima Gatekeeper or the RZE Fortitude GMT?

At MSRP the Decima Gatekeeper is the cheaper of the two at $599, against $719 for the RZE Fortitude GMT — a $120 gap before any retailer discounting.

Which is bigger, the Decima Gatekeeper or the RZE Fortitude GMT?

The RZE Fortitude GMT wears larger at 41mm versus 38mm for the Decima Gatekeeper — a 3mm difference across the dial.

Which has better water resistance, the Decima Gatekeeper or the RZE Fortitude GMT?

The RZE Fortitude GMT is rated to 200m versus 50m for the Decima Gatekeeper.

Which has a longer power reserve, the Decima Gatekeeper or the RZE Fortitude GMT?

The Decima Gatekeeper carries a 42-hour power reserve against 40 hours on the RZE Fortitude GMT.

What movement does the Decima Gatekeeper run compared to the RZE Fortitude GMT?

The Decima Gatekeeper runs a automatic caliber (Miyota 9039), while the RZE Fortitude GMT runs a automatic gmt (Miyota 9075).

Side by side

Decima GatekeepervsRZE Fortitude GMT

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

Add a watch

Decima Gatekeeper

gatekeeper-white

MSRP $599

RZE Fortitude GMT

RZE-FOR

MSRP $719

At a glance

14 of 29 specs differ

Diameter

Gatekeeper38mm

Fortitude GMT41mm

Power Reserve

Gatekeeper42h

Fortitude GMT40h

Water Resistance

Gatekeeper50m

Fortitude GMT200m

MSRP

Gatekeeper$599

Fortitude GMT$719

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Yes

Underside

Dial Color

White

Red

Lume

None

Super-LumiNova BGW9

Movement

3 specs

Caliber

Miyota 9039

Miyota 9075

Power Reserve

42h

40h

Complications

None

GMT

Pricing

1 specs

MSRP

$599

$719

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Decima GatekeepervsRZE Fortitude GMT

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