Grand Seiko SBGR299vsTSAO Baltimore Founders Edition Emerald Sunray

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Grand Seiko SBGR299 at true scale

SBGR299

TSAO Baltimore Founders Edition Emerald Sunray at true scale

Founders Edition Emerald Sunray

Diameter

42mm

42mm

Lug-to-Lug

47.9mm

lowest

50mm

Thickness

13.1mm

lowest

14mm

Water Resistance

100m

100m

Power Reserve

72h

highest

42h

MSRP

$4,300

$425

lowest

Movement

Grand Seiko 9S61

Miyota 9015

Case

3 specs
Thickness
13.1mm
14mm
Lug-to-Lug
47.9mm
50mm
Lug Width
21mm
20mm

Crystal & Dial

2 specs
AR Coating
Yes
n/a
Dial Color
n/a
n/a

Movement

2 specs
Caliber
Grand Seiko 9S61
Miyota 9015
Power Reserve
72h
42h

Pricing

1 specs
MSRP
$4,300
$425
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