Side by side

Decima GatekeepervsS.U.F Helsinki 180

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

Add a watch
Gatekeeper
DecimaGatekeeper
MSRP $599
180
S.U.F Helsinki180
MSRP $2,552
Buy from Decima ↗
Buy used on eBay ↗
Buy from S.U.F Helsinki ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
Gatekeeper38mm
18038.7mm
Power Reserve
Gatekeeper42h
18042h
Water Resistance
Gatekeeper50m
180100m
MSRP
Gatekeeper$599
180$2,552

Full specifications

Case

6 specs
Diameter
38mm
38.7mm
Thickness
9.9mm
8.9mm
Lug-to-Lug
46mm
46.4mm
Lug Width
—
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
White
Black

Movement

1 specs
Caliber
Miyota 9039
Soprod A10

Pricing

1 specs
MSRP
$599
—
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Alexander James Watches A3 Artisan Series
Alexander James Watchesmicro

A3 Artisan Series

2 variantsRef. a3-artisan-series-maison-cacek-blue
38mm·Automatic·100m WR
—MSRP
—Used
S.U.F Helsinki 180N
S.U.F Helsinkimicro

180N

Ref. 180n
38.7mm·Automatic·100m WR
$2,900MSRP
—Used
Alpharo Watches Model 1
Alpharo Watchesmicro

Model 1

Ref. model-1
38mm·Automatic
$938MSRP
—Used
S.U.F Helsinki 180NN
S.U.F Helsinkimicro

180NN

Ref. 180nn
38.7mm·Automatic·100m WR
$3,480MSRP
—Used
Beaucroft Watches Seeker
Beaucroft Watchesmicro

Seeker

5 variantsRef. seeker-teal-black-edition
37mm·Automatic
—MSRP
—Used
Mark Time Watches M 6
Mark Time Watchesmicro

M 6

6 variantsRef. m-6
39mm·Automatic·100m WR
$495MSRP
—Used
Orologi Calamai G50 CRONO
Orologi Calamaimicro

G50 CRONO

39/40mm
2 variantsRef.
39/40mm·Automatic·100m WR
$6,264MSRP
—Used
Naga Watches Opera
Naga Watchesmicro

Opera

3 variantsRef. naga-opera-39-lapislazuli
39mm·Automatic·100m WR
$917MSRP
—Used
All alternatives to the Gatekeeper →All alternatives to the 180 →
Explore the full catalog

Follow this matchup

Get a note when Decima Gatekeeper vs S.U.F Helsinki 180 gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Alexander James Watches A3 Artisan SeriesvsS.U.F Helsinki 180Alpharo Watches Model 1vsS.U.F Helsinki 180Beaucroft Watches SeekervsS.U.F Helsinki 180Mark Time Watches M 6vsS.U.F Helsinki 180Decima GatekeepervsS.U.F Helsinki 180NDecima GatekeepervsS.U.F Helsinki 180NN
Edit this comparisonAdd another watchExplore more 37–40mm watches