Side by side

Grand Seiko SBGM245vsTSAO Baltimore Constellation Chrono-Diver - Mystic Blue

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

Add a watch
SBGM245
Grand SeikoSBGM245
MSRP $6,100
Constellation Chrono-Diver - Mystic Blue
TSAO BaltimoreConstellation Chrono-Diver - Mystic Blue
MSRP $450
Buy from Grand Seiko ↗
Buy used on eBay ↗
Buy from TSAO Baltimore ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
SBGM24540.5mm
Constellation Chrono-Diver - Mystic Blue41mm
Power Reserve
SBGM24572h
Constellation Chrono-Diver - Mystic Blue40h
Water Resistance
SBGM245200m
Constellation Chrono-Diver - Mystic Blue200m
MSRP
SBGM245$6,100
Constellation Chrono-Diver - Mystic Blue$450

Full specifications

Case

4 specs
Category
GMT
—
Diameter
40.5mm
41mm
Thickness
14.4mm
12mm
Lug-to-Lug
48.6mm
46mm

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
Black
—

Movement

3 specs
Caliber
9S66
Seiko VK64
Type
Automatic
Mecaquartz
Power Reserve
72h
40h

Pricing

1 specs
MSRP
$6,100
$450
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.

Lorier Hyperion SII
Loriermicro

Hyperion SII

2 watches · 2 variantsHyperion
39mm·Automatic·200m WR
$699MSRP
—Used
Filippo Loreti Watches Parabolica 81 Silver Navy &
Filippo Loreti Watchesmicro

Parabolica 81 Silver Navy &

3 variantsRef. vintage-chronograph-silver-navy-white
40mm·Mecaquartz·100m WR
$310MSRP
—Used
Filippo Loreti Watches Marino Gold Black Rubber
Filippo Loreti Watchesmicro

Marino Gold Black Rubber

Ref. marino-gold-black-rubber
42mm·Mecaquartz·100m WR
$210MSRP
—Used
Yema Superman Worldtime GMT
Yemamicro

Superman Worldtime GMT

9 watches · 20 variantsSuperman
39mm·Automatic·300m WR
$1,549MSRP
—Used
Geckota Sea-Hunter Dive Watch
Geckotamicro

Sea-Hunter Dive Watch

6 variantsSea-Hunter
40mm·Automatic·200m WR
$349MSRP
—Used
Riley Watch Co Howard Hughes HH01 - Legacy Retro Military Green
Riley Watch Comicro

Howard Hughes HH01 - Legacy Retro Military Green

Ref. howard-hughes-hh01-legacy-retro-military-green
40mm·Mecaquartz
$195MSRP
—Used
Yema Diver
Yemamicro

Diver

2 watches · 9 variantsDiver
39.5mm·Automatic·200m WR
$990MSRP
—Used
TSAO Baltimore Constellation Chrono-Diver - Panda
TSAO Baltimoremicro

Constellation Chrono-Diver - Panda

Ref. constellation-chrono-diver-panda
41mm·Mecaquartz·200m WR
$450MSRP
—Used
All alternatives to the SBGM245 →All alternatives to the Constellation Chrono-Diver - Mystic Blue →
Explore the full catalog

Follow this matchup

Get a note when Grand Seiko SBGM245 vs TSAO Baltimore Constellation Chrono-Diver - Mystic Blue 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.

Lorier Hyperion SIIvsTSAO Baltimore Constellation Chrono-Diver - Mystic BlueLorier Hyperion SII SkywardvsTSAO Baltimore Constellation Chrono-Diver - Mystic BlueTSAO Baltimore Constellation Chrono-Diver - Mystic BluevsYema Superman Worldtime GMTGeckota Sea-Hunter Dive WatchvsTSAO Baltimore Constellation Chrono-Diver - Mystic BlueFilippo Loreti Watches Parabolica 81 Silver Navy &vsGrand Seiko SBGM245Filippo Loreti Watches Marino Gold Black RubbervsGrand Seiko SBGM245
Edit this comparisonAdd another watchExplore more 39–42mm watches