Side by side
Grand Seiko SBGA375vsSeagull Heritage Series Guilloché Dial Power Indicator Calendar Tourbillon Watch 41mm
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
13 of 29 specs differDiameter
SBGA37540mm
Heritage Series Guilloché Dial Power Indicator Calendar Tourbillon Watch 41mm41mm
Power Reserve
SBGA37572h
Heritage Series Guilloché Dial Power Indicator Calendar Tourbillon Watch 41mm—
Water Resistance
SBGA375100m
Heritage Series Guilloché Dial Power Indicator Calendar Tourbillon Watch 41mm—
MSRP
SBGA375$5,600
Heritage Series Guilloché Dial Power Indicator Calendar Tourbillon Watch 41mm$3,629
Full specifications
Case
7 specsCategory
Dress
—
Diameter
40mm
41mm
Thickness
12.5mm
0mm
Lug-to-Lug
46.2mm
0mm
Lug Width
19mm
0mm
Material
Stainless Steel
Bronze
Water Resistance
100m
—
Crystal & Dial
2 specsCrystal
Sapphire
—
AR Coating
Yes
—
Movement
3 specsCaliber
Grand Seiko 9R65
—
Type
Spring Drive
Automatic
Power Reserve
72h
0h
Pricing
1 specsMSRP
$5,600
$3,629
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