Seiko SNJ025 Prospex Men's Watch Black 47.8mm Stainless Steel Necklace Its Caliber 80 automatic movement

Its Caliber 80 automatic movement adds to this robustness by giving it up to 80 hours of power reserve

Silver tone Stainless steel case with black ion finish

it's ideal for layering with shorter styles from the Somnia family

this extraordinary timepiece also features a dual-curved anti-reflective sapphire crystal

enhanced legibility and a compact construction designed for maximum comfort

Seiko SNJ025 Prospex Men's Watch Black 47.8mm Stainless Steel Necklace Its Caliber 80 automatic movementModern Interpretation of the 1982 Hybrid Diver's Watch Solar Diver Powered by light energy no battery change required 6 month power reserve once fully charged Analogue and digital displays Power reserve display function Local time indication mode Stopwatch function Alarm Black one way rotating elapsed timing bezel Black dial LumiBrite hands and markers Screwdown crown, pushers, and caseback Case diameter: 47. 8mm Lightweight matte Black case Silicone