Seiko Prospex Coastline Diver Watch, SPB483J1
Seiko Prospex Coastline Diver SPB483J1 Men's Watch with Deep Blue Dial
The Seiko Prospex Coastline Diver SPB483J1 represents the traditional design of the Prospex series diving watches with a clear and timeless look. The deep blue dial and steel grey hands and indexes form an easy-to-read ensemble, complemented by a stylish blue bezel. The high-quality steel case and strap complete the durable design, which feels sturdy and reliable on the wrist. LumiBrite-coated hands, indexes and bezel also improve visibility in low light and below the surface.
Seiko's 6R55 caliber automatic movement with manual winding offers approximately 72 hours of power reserve and a stop-second function. A curved, scratch-resistant sapphire crystal with anti-reflective coating protects the dial, and water resistance to 300 meters, combined with a screw-lock crown, makes this wristwatch a true diving tool. The Coastline Diver combines the elegance of a traditional diver's watch with modern carefree style.
Japanese Seiko watches are known for their technical excellence and durability. With over 100 years of history, Seiko has brought significant innovations to the watch industry, such as the first quartz watch and kinetic technology. Seiko watches combine timeless elegance with first-class product development.
Product number: SPB483J1
Case material: stainless steel
Case colour: steel grey with blue rim
Case diameter: 41.3 mm
Watch thickness: 12.5 mm
Strap material: stainless steel
Strap colour: steel grey
Strap width: 20 mm
Dial colour: blue
LumiBrite coating on hands, indexes and bezel
Glass: curved sapphire crystal
Anti-reflective coating on the inner surface of the glass
Water resistance: 300 m / 1000 ft diver's watch
Stopwatch function
Movement: 6R55 caliber automatic movement with manual winding, 24 jewels
Battery life: approximately 72 hours (3 days)
Accuracy: +25 / -15 seconds / day
Screw-locking crown and back cover
Unidirectional rotating bezel
Folding clasp with safety lock and diving extension
All Seiko watches come with a two-year warranty and are delivered in their original Seiko case.
















