4r36 movement

Seiko 5 Sports automatic watch for men features a blue or black dial, silver stainless steel case and strap. Sporty design, water-resistant up to 100m, self-winding movement, day & date display. Versatile accessory for active lifestyles or casual attire.

Seiko Men's Analogue Automatic Watch with Stainless Steel Strap SRPD55K1. This classic watch features a sleek black design and is perfect for sports or everyday wear.