• 200m Water Resistance: Dive into adventures worry - free! • Automatic with Manual Winding: Reliable timekeeping with flexibility. • Sapphire Crystal with Magnifier: Clear and detailed time reading.
Seiko Prospex Alpinist Series #SPB117J1. This stainless watch features a black dial, caliber 6R35 with 24 jewels. It has anti - reflective coating, Lumibrite on hands, and a three - fold clasp. With date display, stop second hand function, rotating compass inner ring, screw case back and crown, and see - through case back. Accuracy is +25 to - 15 seconds per day. Case diameter is 39.5mm, thickness 13.2mm, length 46.4mm, and weighs 147g.




The Seiko Prospex Alpinist SPB117J1 is a great watch for adventurers and watch enthusiasts. Whether you're hiking in the mountains or diving in the sea, this watch can accompany you. It has a 39.5mm diameter, 13.2mm thickness, and 46.4mm length, weighing only 147g, so it's comfortable to wear. Its 200m water resistance makes it suitable for various water activities, and the automatic with manual winding feature ensures reliable timekeeping.