Side by side

Grand Seiko SBGA375vsSeagull Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mm

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

Add a watch
SBGA375
Grand SeikoSBGA375
MSRP $5,600
See the full SBGA375
Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mm
SeagullArtisan ICH Series Butterfly Dial Lady's Tourbillon 39mm
MSRP $3,039
See the full Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mm
Buy from Grand Seiko ↗
Buy used on eBay ↗
Buy from Seagull ↗
Buy used on eBay ↗

Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures

At a glance

10 of 29 specs differ
Diameter
SBGA37540mm
Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mm39mm
Power Reserve
SBGA37572h
Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mm—
Water Resistance
SBGA375100m
Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mm50m
MSRP
SBGA375$5,600
Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mm$3,039

Full specifications

Case

5 specs
Category
Dress
—
Diameter
40mm
39mm
Thickness
12.5mm
11.5mm
Lug-to-Lug
46.2mm
0mm
Water Resistance
100m
50m

Crystal & Dial

1 specs
AR Coating
Yes
—

Movement

3 specs
Caliber
Grand Seiko 9R65
Seagull ST80xx (family)
Type
Spring Drive
Automatic
Power Reserve
72h
0h

Pricing

1 specs
MSRP
$5,600
$3,039
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.

Movado Heritage Calendoplan S
Movadomicro

Heritage Calendoplan S

6 variantsRef. 3650218
40mm·Automatic·100m WR
$907MSRP
—Used
Geckota Tourbillon Hand Wound
Geckotamicro

Tourbillon Hand Wound

4 watches · 6 variantsTourbillon
40mm·Manual
$1,299MSRP
—Used
Colomer & Sons Tourbillon Classic
Colomer & Sonsmicro

Tourbillon Classic

2 variantsSeries
42mm·Manual
$2,903MSRP
—Used
ZRC 1904 Z.R.C Grands Fonds Heritage
ZRC 1904micro
CHESNUT

Z.R.C Grands Fonds Heritage

2 variantsRef. gf3813231114-chesnut
39mm·Automatic·300m WR
$3,290MSRP
—Used
Merkur True Tourbillon Pocket Watch
Merkurmicro
Tourbillon

True Tourbillon Pocket Watch

2 variantsSeries
42mm·Manual
$330MSRP
—Used
Longines LONGINES SECTOR DIAL
Longines
Sector Dial

LONGINES SECTOR DIAL

Ref. L2.828.4.73.2
38.5mm·Automatic
$2,750MSRP
—Used
Cincinnati Watch Company The Captain Richter & Phillips Limited Edition
Cincinnati Watch Companymicro

The Captain Richter & Phillips Limited Edition

38mm·Automatic·100m WR
$900MSRP
—Used
Longines CONQUEST HERITAGE CENTRAL POWER RESERVE
Longines

CONQUEST HERITAGE CENTRAL POWER RESERVE

2 watches · 10 variantsConquest Heritage
38mm·Automatic
$4,300MSRP
—Used
All alternatives to the SBGA375 →All alternatives to the Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mm →
Explore the full catalog
DiscussionNot started
Adjacent matchups

People also compared

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

MMI Watches NOR-LIGHT: "BLUE DATE SAPPHIRE DIAL" MODEL NL-05 (PROTOTYPE - REFURBISHED) (DELIVERY: 1ST WEEK OF JUNE 2026)vsSeagull Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mmGeckota Classic ChronotimervsSeagull Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mmMMI Watches NOR-LIGHT: "PURPLE DATE SAPPHIRE DIAL" MODEL NL-08 (PROTOTYPE - REFURBISHED) (DELIVERY: 1ST WEEK OF JUNE 2026)vsSeagull Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mmDuxot Marcel AutomaticvsSeagull Artisan ICH Series Butterfly Dial Lady's Tourbillon 39mmGrand Seiko SBGA375vsSeagull Artisan ICH Series Silver Filigree Lady's Tourbillon 39mmGrand Seiko SBGA375vsSeagull Heritage Series Chinese Embroidered Dial Eccentric Tourbillon 39mm
Edit this comparisonAdd another watchExplore more 38–41mm watches