Side by side

Decima GatekeepervsYema Superman Worldtime GMT

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

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Gatekeeper
DecimaGatekeeper
MSRP $599
Superman Worldtime GMT
YemaSuperman Worldtime GMT
MSRP $1,549
Buy from Decima ↗
Buy used on eBay ↗
Buy from Yema ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
Gatekeeper38mm
Superman Worldtime GMT39mm
Power Reserve
Gatekeeper42h
Superman Worldtime GMT40h
Water Resistance
Gatekeeper50m
Superman Worldtime GMT300m
MSRP
Gatekeeper$599
Superman Worldtime GMT$1,549

Full specifications

Case

6 specs
Category
—
GMT
Diameter
38mm
39mm
Thickness
9.9mm
—
Lug-to-Lug
46mm
—
Lug Width
—
20mm
Water Resistance
50m
300m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
White
39mm Automatic

Movement

2 specs
Caliber
Miyota 9039
—
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$599
$1,549
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