Side by side

Decima GatekeepervsTedoro Harmony 36mm Stainless Steel Seiko NH35A

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

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Gatekeeper
DecimaGatekeeper
MSRP $599
Harmony 36mm Stainless Steel Seiko NH35A
TedoroHarmony 36mm Stainless Steel Seiko NH35A
MSRP $495
Buy from Decima ↗
Buy used on eBay ↗
Buy from Tedoro ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
Gatekeeper38mm
Harmony 36mm Stainless Steel Seiko NH35A36mm
Power Reserve
Gatekeeper42h
Harmony 36mm Stainless Steel Seiko NH35A41h
Water Resistance
Gatekeeper50m
Harmony 36mm Stainless Steel Seiko NH35A100m
MSRP
Gatekeeper$599
Harmony 36mm Stainless Steel Seiko NH35A$495

Full specifications

Case

4 specs
Diameter
38mm
36mm
Thickness
9.9mm
—
Lug-to-Lug
46mm
—
Water Resistance
50m
100m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
White
Burgundy

Movement

2 specs
Caliber
Miyota 9039
Seiko NH35A
Power Reserve
42h
41h

Pricing

1 specs
MSRP
$599
$495
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All alternatives to the Gatekeeper →All alternatives to the Harmony 36mm Stainless Steel Seiko NH35A →
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