AVI-8 Hawker Harrier HUD AutomaticvsSeiko Prospex Sea Save the Ocean Special Edition

Owners widely praise AVI-8 for unique, aviation-themed designs and good value, especially on sale, with many appreciating the automatic movements and sapphire glass. The lume is often described as pretty, though its longevity is debated, and some find the watches objectively large or thick. Durability concerns are raised by some, with reports of a crown failure, loose bezel, crumbling strap, and a crystal scratching after a decade, though others find them solid and comfortable. Overall, owners rate AVI-8 highly for its distinctive aesthetics and accessible price point, despite some reservations about long-term build quality.

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.