Side by side

Grand Seiko SBGA375vsTSAO Baltimore OLD BAY Timepiece

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

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SBGA375
Grand SeikoSBGA375
MSRP $5,600
OLD BAY Timepiece
TSAO BaltimoreOLD BAY Timepiece
MSRP $550
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Buy used on eBay ↗
Buy from TSAO Baltimore ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
SBGA37540mm
OLD BAY Timepiece40mm
Power Reserve
SBGA37572h
OLD BAY Timepiece41h
Water Resistance
SBGA375100m
OLD BAY Timepiece200m
MSRP
SBGA375$5,600
OLD BAY Timepiece$550

Full specifications

Case

5 specs
Category
Dress
—
Thickness
12.5mm
13.2mm
Lug-to-Lug
46.2mm
46mm
Lug Width
19mm
20mm
Water Resistance
100m
200m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
Black
—

Movement

3 specs
Caliber
9R65
Seiko NH38
Type
Spring Drive
Automatic
Power Reserve
72h
41h

Pricing

1 specs
MSRP
$5,600
$550
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