Seiko Prospex Land Alpinist Watch, SPB503J1
Seiko Prospex Land Alpinist SPB503J1 Men's Watch with Compass Bezel
The Seiko Prospex Land Alpinist SPB503J1 captivates with its deep blue dial, which provides a fresh and striking contrast to the modest steel grey case and strap. The rotating compass bezel adds to the watch's practicality, while the LumiBrite-coated hands and indices ensure clear readability even in low light conditions. This combination of style and functionality makes the model a versatile companion for everyday use as well as outdoor activitie, such as hiking.
With a manual winding 6R55 caliber automatic movement, the watch offers a power reserve of approximately 72 hours and a stop-second function, making it easy to set the time accurately. The virtually scratch-resistant sapphire crystal glass with anti-reflective coating ensures clear visibility in various lighting conditions, and the 200-meter/20-bar water resistance and screw-down transparent case back guarantee the reliability and durability of the wristwatch.
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: SPB503J1
Case material: stainless steel (extra hard coating)
Case colour: steel grey
Case diameter: 39.5 mm
Watch thickness: 12.7 mm
Strap material: stainless steel
Strap colour: steel grey
Strap width: 20 mm
Dial colour: aqua blue
LumiBrite coating on hands and indexes
Glass: sapphire glass with magnifying lens, anti-reflective coating on the inner surface
Water resistance: 200 m / 20 bar
Magnetic resistance: 4,800 A/m
Weight: 147.0 g
Stopwatch function
Movement: 6R55 caliber automatic movement with manual winding, 24 jewels
Battery life: approximately 72 hours (3 days)
Accuracy: +25 / -15 seconds / day
Rotating compass ring
Transparent back cover with screw fastening
Folding clasp with push-button release
All Seiko watches come with a two-year warranty and are delivered in their original Seiko case.
















