Seiko 5 SRPD59 Automatic Orange Dial Stainless Steel

Seiko 5 Sports SRPD59 Automatic with Orange Dial

The Seiko 5 Sports SRPD59 is part of Seiko’s iconic 5 Sports lineup, the modern continuation of the legendary SKX line. With a brilliant orange sunray dial, stainless steel construction, and Seiko’s dependable in-house automatic movement, this watch delivers true tool-watch capability at a price that has made Seiko 5 a benchmark for value in mechanical watches.

Bold Orange Sunray Dial

The standout feature of the SRPD59 is its rich orange sunray dial, which catches the light from every angle. Applied indices and broad sword-style hour and minute hands are coated with Seiko’s LumiBrite for excellent low-light legibility. A discreet day/date window at 3 o’clock keeps the dial purposeful without crowding the design.

Robust 42.5 mm Stainless Steel Case

The case measures 42.5 mm in diameter and 13.4 mm thick, with a 46 mm lug-to-lug span that wears comfortably on a wide range of wrists. A unidirectional rotating timing bezel sits above a flat Hardlex crystal, and a screw-down crown plus exhibition case back complete the package. Water resistance is rated to 100 meters (10 bar), making the SRPD59 suitable for swimming and snorkeling.

Seiko 4R36 Automatic Movement

Inside is Seiko’s well-regarded Caliber 4R36, a 24-jewel automatic movement with manual winding and hacking seconds. It beats at 21,600 vph and offers approximately 41 hours of power reserve. The exhibition case back lets you watch the rotor in motion — a feature once reserved for higher-end Seikos.

Three-Link Stainless Steel Bracelet

The SRPD59 is fitted on a brushed and polished three-link stainless steel bracelet with a fold-over clasp. The lug width is 22 mm, so swapping to a NATO, leather, or rubber strap is straightforward if you want to change the look.

Specifications

• Reference: SRPD59 (MPN SRPD59K1)
• Movement: Seiko 4R36 automatic, 24 jewels, hand-winding and hacking
• Power Reserve: Approximately 41 hours
• Case Diameter: 42.5 mm
• Case Thickness: 13.4 mm
• Lug-to-Lug: 46 mm
• Lug Width: 22 mm
• Case & Bracelet: Stainless steel
• Crystal: Hardlex
• Case Back: Exhibition (see-through)
• Bezel: Unidirectional rotating
• Dial: Orange sunray with LumiBrite hands and markers
• Calendar: Day/date at 3 o’clock
• Water Resistance: 100 m (10 bar)
• Crown: Screw-down
• Weight: Approximately 170 g

Backed by the WatchSurplus 1-year warranty and shipped fully insured from our authorized US warehouse.