Side by side

Grand Seiko SBGA375vsGrand Seiko SBGW291

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

SBGA375
Grand SeikoSBGA375
MSRP $5,600
SBGW291
Grand SeikoSBGW291
MSRP $5,300

At a glance

7 of 29 specs differ
Diameter
SBGA37540mm
SBGW29136.5mm
Power Reserve
SBGA37572h
SBGW29172h
Water Resistance
SBGA375100m
SBGW291100m
MSRP
SBGA375$5,600
SBGW291$5,300

Full specifications

Case

4 specs
Diameter
40mm
36.5mm
Thickness
12.5mm
11.6mm
Lug-to-Lug
46.2mm
42.7mm
Lug Width
19mm
18mm

Movement

2 specs
Caliber
9R65
9S64
Type
Spring Drive
Manual

Pricing

1 specs
MSRP
$5,600
$5,300

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Grand Seiko SBGA375

Grand Seiko SBGA375 owners praise its classic, subtle design and the engineering of its Spring Drive movement, with one noting it "does not fail to deliver what they are known for." The dial offers good legibility, with polished side bevels on the hour markers catching light well. However, one owner scuffed the bezel within a week, and another questioned if a lug was missing. Overall, owners rate the Grand Seiko SBGA375 highly for its refined design and movement engineering, signaling discerning taste.

From video reviewers

The Spring Drive movement's smooth sweep is a key strength. The bracelet's taper and clasp were cited as areas for improvement.

Grand Seiko SBGW291

The Grand Seiko SBGW291 is praised for its charming 36.5mm size and a silver sunburst dial with sharply chamfered indices and dauphine hands. Reviewers note the hallmark Zaratsu polished surfaces and the hand-wound 9S64 movement, which provides accuracy between -3 to +5 seconds per day and a three-day power reserve. The case wears wonderfully on smaller wrists. However, its €5,200 price is considered high by one reviewer, especially without a steel bracelet, suggesting vintage options might be more appealing. Overall, reviewers consider the Grand Seiko SBGW291 a valid option for a simpler, smaller Grand Seiko experience, with its wearability and finishing being key strengths.

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