Oris Automatic 7445vsGrand Seiko SBGW306
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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.
Automatic 7445
SBGW306
Diameter
35mm
36.5mm
Lug-to-Lug
n/a
42.7mm
Thickness
11.4mm
lowest
11.7mm
Water Resistance
100m
100m
Power Reserve
40h
72h
highest
MSRP
n/a
$17,900
Movement
ETA 2824-2
Grand Seiko 9S64
Case
6 specsCrystal & Dial
6 specsMovement
5 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners appreciate the vintage Oris SA 7445's dial patina and exhibition case back. The Oris Automatic 7445 is a 35mm automatic watch with an ETA 2824-2 movement and 100m water resistance. Overall, owners value the Oris Automatic 7445 for its vintage dial aesthetics and display case back.
Grand Seiko SBGW306 owners widely praise its superior craftsmanship and dimensionality, noting it looks distinct in varying light conditions. Some owners feel the bracelet is inferior to other luxury brands, and Grand Seiko's marketing is considered terrible. One owner notes the SBGW305 case is unexceptional beyond its finishing and feel. Overall, owners rate the Grand Seiko SBGW306 highly for its exceptional finishing and unique visual appeal at the price.
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