Side by side

Grand Seiko SBGA375vsGrand Seiko SLGW003

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

SBGA375
Grand SeikoSBGA375
MSRP $5,600
SLGW003
Grand SeikoSLGW003
MSRP $11,600

At a glance

10 of 29 specs differ
Diameter
SBGA37540mm
SLGW00338.6mm
Power Reserve
SBGA37572h
SLGW00380h
Water Resistance
SBGA375100m
SLGW00330m
MSRP
SBGA375$5,600
SLGW003$11,600

Full specifications

Case

6 specs
Diameter
40mm
38.6mm
Thickness
12.5mm
9.95mm
Lug-to-Lug
46.2mm
45mm
Lug Width
19mm
20mm
Material
Stainless Steel
Titanium
Water Resistance
100m
30m

Movement

3 specs
Caliber
9R65
9SA4
Type
Spring Drive
Manual
Power Reserve
72h
80h

Pricing

1 specs
MSRP
$5,600
$11,600

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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 SLGW003

The Grand Seiko SLGW003 is praised for its comfortable, lightweight Brilliant Hard Titanium case, meticulous finishing, and a clean, modern dial. Reviewers highlight the new 9SA4 manual-wind movement, noting its attractive finishing, 80-hour power reserve, and accuracy of -3/+5 seconds per day. It is considered a versatile dress watch blending vintage and future Grand Seiko spirit. The €11,700 price is noted as expensive, with some questioning its value. Overall, reviewers rate the Grand Seiko SLGW003 highly for its elegant design and impressive manual-wind movement at its flagship price point.

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