Seiko Prospex Diver’s Watch 60th Anniversary Limited Edition SPB509
Seiko celebrates the 60th anniversary of its first diver’s watch in 2025, continuing a legacy that began in 1965 with Japan’s first model. Over the years, Seiko introduced key innovations, including a 300m high-beat diver in 1968 and the world’s first 600m saturation diver with a titanium case in 1975.
To mark this milestone, Seiko releases three limited editions inspired by historic designs. This blue-dial model reflects the 1968 original and features the GMT Caliber 6R54. Water resistance has been upgraded to 300 meters, and a new clasp allows easy adjustments up to 15mm in six 2.5mm steps for a secure, comfortable fit during dives.
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Seiko Prospex Diver’s Watch 60th Anniversary Limited Edition SPB509
Seiko Prospex Diver’s Watch 60th Anniversary Limited Edition SPB509
Seiko celebrates the 60th anniversary of its first diver’s watch in 2025, continuing a legacy that began in 1965 with Japan’s first model. Over the years, Seiko introduced key innovations, including a 300m high-beat diver in 1968 and the world’s first 600m saturation diver with a titanium case in 1975.
To mark this milestone, Seiko releases three limited editions inspired by historic designs. This blue-dial model reflects the 1968 original and features the GMT Caliber 6R54. Water resistance has been upgraded to 300 meters, and a new clasp allows easy adjustments up to 15mm in six 2.5mm steps for a secure, comfortable fit during dives.
Original: $1,750.00
-65%$1,750.00
$612.50Product Information
Product Information
Shipping & Returns
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Description
Seiko celebrates the 60th anniversary of its first diver’s watch in 2025, continuing a legacy that began in 1965 with Japan’s first model. Over the years, Seiko introduced key innovations, including a 300m high-beat diver in 1968 and the world’s first 600m saturation diver with a titanium case in 1975.
To mark this milestone, Seiko releases three limited editions inspired by historic designs. This blue-dial model reflects the 1968 original and features the GMT Caliber 6R54. Water resistance has been upgraded to 300 meters, and a new clasp allows easy adjustments up to 15mm in six 2.5mm steps for a secure, comfortable fit during dives.













