Side by side

AVI-8 Spitfire Smith Automatic Snoopy Flying AcevsGrand Seiko SBGR321

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

Spitfire Smith Automatic Snoopy Flying Ace
AVI-8Spitfire Smith Automatic Snoopy Flying Ace
MSRP $330
SBGR321
Grand SeikoSBGR321
MSRP $5,200

At a glance

12 of 29 specs differ
Diameter
Spitfire Smith Automatic Snoopy Flying Ace
SBGR32140mm
Power Reserve
Spitfire Smith Automatic Snoopy Flying Ace40h
SBGR32172h
Water Resistance
Spitfire Smith Automatic Snoopy Flying Ace50m
SBGR321100m
MSRP
Spitfire Smith Automatic Snoopy Flying Ace$330
SBGR321$5,200

Full specifications

Case

7 specs
Category
Pilot
Dress
Diameter
40mm
Thickness
13mm
Lug-to-Lug
46.6mm
Lug Width
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Blue
Black

Movement

2 specs
Caliber
9S65
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$330
$5,200

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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.

AVI-8 Spitfire Smith Automatic Snoopy Flying Ace

Owners widely praise the AVI-8 Spitfire Smith Automatic Snoopy Flying Ace for its tasteful integration of Snoopy themes, which allows it to retain a serious pilot watch aesthetic while offering nostalgic character. The case build quality and finishing are considered excellent for the price, with subtle dial details that reward closer inspection. The 50-meter water resistance is noted as a technical detail, considered acceptable for the watch's style and purpose. Overall, owners rate the AVI-8 Spitfire Smith Automatic Snoopy Flying Ace highly for its restrained Snoopy integration and excellent build quality at the price point.

Grand Seiko SBGR321

Grand Seiko SBGR321 owners and reviewers widely praise its attractive design, compelling dimensions, and robust movement. The watch features sharp case lines with contrasting brushing and polishing, a 40mm steel case that provides presence without bulk, and 100m water resistance. Its sunburst blue dial, inspired by the dawn sky over Mount Iwate, showcases Grand Seiko's signature finishing on applied markers and hands, with a red-tipped seconds hand. The 9S65 automatic movement is noted for its precision, running within specifications, with one source reporting a +5 to -3 seconds a day rate and a 3-day power reserve. A blue rotor with a crimson rim, also inspired by Mount Iwate, is visible through the display caseback. On balance, owners and reviewers rate the Grand Seiko SBGR321 highly for its exceptional finishing and compelling blue dial design at its price point.

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