Side by side

Decima GatekeepervsHamilton Jazzmaster Day Date Auto

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

Gatekeeper
DecimaGatekeeper
MSRP $599
Jazzmaster Day Date Auto
HamiltonJazzmaster Day Date Auto
MSRP $1,045

At a glance

9 of 29 specs differ
Diameter
Gatekeeper38mm
Jazzmaster Day Date Auto40mm
Power Reserve
Gatekeeper42h
Jazzmaster Day Date Auto80h
Water Resistance
Gatekeeper50m
Jazzmaster Day Date Auto50m
MSRP
Gatekeeper$599
Jazzmaster Day Date Auto$1,045

Full specifications

Case

4 specs
Category
Dress
Diameter
38mm
40mm
Thickness
9.9mm
11.52mm
Lug Width
20mm

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
White
Black

Movement

2 specs
Caliber
Miyota 9039
H-40
Power Reserve
42h
80h

Pricing

1 specs
MSRP
$599
$1,045
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