Side by side

AVI-8 Flyboy Engineer Automatic Snoopy Flying AcevsSeiko Prospex Sea Save the Ocean Special Edition

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

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 Flyboy Engineer Automatic Snoopy Flying Ace

The AVI-8 Flyboy Engineer Automatic Snoopy Flying Ace is praised for its handsome pilot-style design, good build quality, and impressive dial detail with pixelated hands and hour markers featuring Swiss luminous material. Reviewers note its legible dial and comfortable leather NATO strap, powered by a Miyota 8215 movement. However, the 46mm case is considered larger than necessary, with a thick flange ring that detracts from the dial's proportional balance, and the 50m water resistance is not ideal for swimming. On balance, reviewers find the AVI-8 Flyboy Engineer Automatic Snoopy Flying Ace to be a fun and stylish pilot watch with good dial detail for its price.

Seiko Prospex Sea Save the Ocean Special Edition

The Seiko Prospex Sea Save the Ocean Special Edition is widely praised for its attractive, unique, and textured dials, often described as having a "Grand Seiko feel" at a more accessible price point, with specific mentions of wave patterns, lagoon hues, and manta ray motifs. Owners appreciate the smooth bezel operation and satisfactory lume. Accuracy figures vary, with one owner reporting +5 seconds per day, while another notes a range from +1/+2 to about -6 seconds per day. The 6R35 movement offers a 70-hour power reserve, and some models feature sapphire crystals. Criticisms include a desire for exhibition casebacks and concerns about the quality and security of the stamped metal clasps and bracelets, which are frequently described as rattly or underwhelming, though this is noted as a common Seiko trait. Some owners are split on the number of Save the Ocean variations and dislike the cyclops magnifier.

At a glance

14 of 29 specs differ
Diameter
Flyboy Engineer Automatic Snoopy Flying Ace
Prospex Sea Save the Ocean Special Edition45mm
Power Reserve
Flyboy Engineer Automatic Snoopy Flying Ace
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
Flyboy Engineer Automatic Snoopy Flying Ace50m
Prospex Sea Save the Ocean Special Edition200m
MSRP
Flyboy Engineer Automatic Snoopy Flying Ace$330
Prospex Sea Save the Ocean Special Edition$625

Full specifications

Case

7 specs
Category
Pilot
Diver
Diameter
45mm
Thickness
13.2mm
Lug-to-Lug
47.7mm
Lug Width
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
200m

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Dial Color
Grey
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
4R36
Power Reserve
0h
41h
Jewels
0
24

Pricing

1 specs
MSRP
$330
$625
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