Brand Story – Seiko

Founded in 1881, Seiko is renowned for its fully in-house manufacturing and strong heritage in mechanical watchmaking. The Seiko 5 Sports line is known for durability, reliability, and accessible automatic movements, making it one of the most trusted entry points into mechanical watches.

---

Model Background – 1968 Heritage Re-Creation

The SRPL05K1 is a limited edition of 9,999 pieces worldwide, created as part of the Seiko 5 Sports heritage series.

This model is a faithful re-creation of the original 1968 Seiko 5 Sports, preserving the vintage proportions and design while upgrading the internal mechanics for modern use.

It blends nostalgic styling with contemporary reliability, making it highly appealing to collectors and vintage-inspired watch buyers.

---

Dial & Special Features

The dial follows the classic 1968 design, offering a clean and utilitarian aesthetic:

• Black dial with vintage layout, closely mirroring the original model
• Retro Seiko 5 logo at 12 o’clock, maintaining historical accuracy
• Strong contrast with luminous hands and indices for legibility
• Day-date display at 3 o’clock for everyday practicality

The design is intentionally restrained—focusing on clarity, balance, and heritage accuracy rather than decorative elements.

---

Case & Movement Details

• In-house Seiko Calibre 4R36 automatic movement
• Approx. 41-hour power reserve, 24 jewels
• Hacking and hand-winding capability
• Compact vintage size: 38.5mm diameter, wearable for most wrists
• Unidirectional rotating bezel for sporty functionality
• 100m water resistance suitable for daily wear

Collector detail:
The caseback features “Limited Edition”, model number (SRPL05K1), and individual serial engraving, confirming authenticity and collectability.

Additional highlight:

• Comes with bracelet + additional retro-style leather strap, enhancing versatility and vintage appeal

---

Key Selling Points

• Limited edition of 9,999 pieces worldwide
• Faithful 1968 Seiko 5 Sports re-creation design
• Compact vintage-correct 38.5mm case size
• Reliable in-house automatic movement (4R36)
• Includes additional retro leather strap
• Caseback with model number and serial engraving

---

Item Specifics

• Model: SRPL05K1
• Limited Edition: 9,999 pieces
• Movement: Seiko Calibre 4R36 Automatic (manual winding)
• Power Reserve: Approx. 41 hours
• Jewels: 24
• Functions: Hours, Minutes, Seconds, Day-Date, Stop Seconds
• Case Material: Stainless Steel
• Case Diameter: 38.5 mm
• Case Thickness: 12.4 mm
• Lug-to-Lug: 44.8 mm
• Lug Width: 20 mm
• Crystal: Curved Hardlex
• Dial: Black Vintage-Style Dial with Day-Date
• Strap/Bracelet: Stainless Steel Bracelet + Additional Calf Leather Strap
• Clasp: Three-fold clasp with push button
• Water Resistance: 100m / 10 bar
• Caseback: Screw-down with Model Number & Limited Edition Serial Engraving
• Weight: Approx. 142g