Side by side

Grand Seiko STGK003vsZelos Comet 39

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

STGK003
Grand SeikoSTGK003
MSRP $31,200
Comet 39
ZelosComet 39
MSRP $2,499

At a glance

13 of 29 specs differ
Diameter
STGK00328.7mm
Comet 3939mm
Power Reserve
STGK00350h
Comet 3940h
Water Resistance
STGK003100m
Comet 3950m
MSRP
STGK003$31,200
Comet 39$2,499

Full specifications

Case

6 specs
Diameter
28.7mm
39mm
Thickness
10.9mm
7.6mm
Lug-to-Lug
35.1mm
39mm
Lug Width
14mm
20mm
Material
Gold
316L Stainless Steel
Water Resistance
100m
50m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
Black
Tantalum LE

Movement

3 specs
Caliber
9S27
ETA/Peseux 7001
Type
Automatic
Manual
Power Reserve
50h
40h

Pricing

1 specs
MSRP
$31,200
$2,499

Follow this matchup

Get a note when Grand Seiko STGK003 vs Zelos Comet 39 gets more votes, a community discussion, or a price drop. No account needed.

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.

Vario Futurist
Variomicro

Futurist

7 variantsFuturist
39mm·Automatic·100m WR
$648MSRP
—Used
Yema Granvelle CMM.29
Yemamicro

Granvelle CMM.29

3 variantsGranvelle
39mm·Automatic
$1,913MSRP
—Used
Yema Wristmaster Slim Small Seconds CMM.29
Yemamicro

Wristmaster Slim Small Seconds CMM.29

2 watches · 8 variantsWristmaster
39mm·Automatic·100m WR
$2,249MSRP
—Used
Zelos Gold Carbon (sellita)
Zelosmicro
Comet

Gold Carbon (sellita)

6 watches · 6 variantsComet
39mm·Manual
$699MSRP
—Used
Vario 1918 SG60 Merlion Trench
Variomicro

1918 SG60 Merlion Trench

Ref. vario-1918-merlion-trench-limited-edition
37mm·Automatic·100m WR
$428MSRP
—Used
Fears Archival 1930
Fearsmicro

Archival 1930

3 variantsArchival 1930
40mm·Manual
$3,863MSRP
—Used
Fears Brunswick 38 (Steel)
Fearsmicro

Brunswick 38 (Steel)

9 watches · 45 variantsBrunswick
38mm·Manual
$3,122MSRP
—Used
Geckota Airstream
Geckotamicro

Airstream

2 watches · 5 variantsAirstream
36mm·Automatic·101m WR
$299MSRP
—Used
All alternatives to the STGK003 →All alternatives to the Comet 39 →
Explore the full catalog
Adjacent matchups

People also compared

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

Vario FuturistvsZelos Comet 39Yema Wristmaster Slim Small Seconds CMM.29vsZelos Comet 39Vario 1918 SG60 Merlion TrenchvsZelos Comet 39Vario 1945 D12 Bronze FumévsZelos Comet 39Grand Seiko STGK003vsYema Granvelle CMM.29Zelos Gold Carbon (sellita)vsGrand Seiko STGK003
Edit this comparisonAdd another watchMore dress comparisonsBest Dress Watches Under $1,000