The Seiko Prospex SPB297J1 is a Special Edition diver in the Prospex 1965 Heritage series, created within the Save The Ocean line. It features a deep blue dial inspired by the natural world’s vast waters and delivers a high level of performance and everyday versatility.
Equipped with the Seiko Caliber 6R35 automatic movement, this watch offers approximately 70 hours of power reserve, manual winding capability, and a stop-second function. It operates with a precision range of +25 to -15 seconds per day.
The 40.5mm stainless steel case is fitted with a curved sapphire crystal featuring anti-reflective coating on the inner surface. With 200m / 20 bar water resistance and a unidirectional rotating bezel, the SPB297J1 is suitable for recreational diving and water activities. LumiBrite on hands, indices, and bezel enhances legibility in all conditions.
A sturdy stainless steel bracelet with three-fold secure clasp and extender adds comfort and durability. This diver blends classic design with contemporary features, while its Save The Ocean theme resonates with enthusiasts who appreciate both performance and aesthetics.




James, UK (verified owner) –
Very correct seller, recommended.
— Verified buyer via Catawiki
Thomas, FR (verified owner) –
Everything went well from start to finish. Shipping took a couple of days longer than expected, but the watch itself is excellent.
Bruno, ES (verified owner) –
Excelente vendedor, muy rápido el envío.
— Verified buyer via Catawiki