SRPK18

Seiko 5 Sports Gold-Tone Stainless Steel Automatic Watch SRPK18

The SRPK18 is a striking U.S. Special Creation from Seiko’s 5 Sports collection, blending bold sport styling with refined dress appeal. Its gold‑tone stainless steel case and bracelet frame a black dial with luminous hands and markers, while the unidirectional bezel adds a classic dive‑inspired touch. Powered by the reliable 4R36 automatic movement, it offers day/date functionality, a 41‑hour power reserve, and 100 m water resistance, making it both stylish and practical.

• Case Diameter: 42.5 mm
• Case Thickness: 13.4 mm
• Lug‑to‑Lug: 46 mm
• Bezel Type: Unidirectional rotating bezel (gold‑tone)
• Dial Color: Black with LumiBrite hands and markers
• Case Material: Gold‑tone stainless steel
• Strap Material: Gold‑tone stainless steel bracelet with tri‑fold clasp, push‑button release, and lock
• Band Width: 22 mm
• Glass: Hardlex crystal
• Water Resistance: Water Resistant 100m
• Movement / Power: Automatic with manual winding, Caliber 4R36, 24 jewels, approx. 41‑hour power reserve
• Functions: 3 hands (hour, minute, second), day/date display, stop‑second hand function
• Other Features: See‑through screw case back, magnetic resistance 4,800 A/m