Side by side
Grand Seiko SBGM245vsSeagull Artisan Heritage Series Multifunctional Day-date Calendar Automatic Eccentric Tourbillon 42mm
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
SBGM24540.5mm
Artisan Heritage Series Multifunctional Day-date Calendar Automatic Eccentric Tourbillon 42mm42mm
Power Reserve
SBGM24572h
Artisan Heritage Series Multifunctional Day-date Calendar Automatic Eccentric Tourbillon 42mm—
Water Resistance
SBGM245200m
Artisan Heritage Series Multifunctional Day-date Calendar Automatic Eccentric Tourbillon 42mm50m
MSRP
SBGM245$6,100
Artisan Heritage Series Multifunctional Day-date Calendar Automatic Eccentric Tourbillon 42mm$3,069
Full specifications
Case
6 specsCategory
GMT
—
Diameter
40.5mm
42mm
Thickness
14.4mm
12mm
Lug-to-Lug
48.6mm
0mm
Lug Width
20mm
21mm
Water Resistance
200m
50m
Crystal & Dial
1 specsAR Coating
Yes
—
Movement
2 specsCaliber
Grand Seiko 9S66
—
Power Reserve
72h
0h
Pricing
1 specsMSRP
$6,100
$3,069
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