Seiko Presage SPB497 – Classic Series Craftsmanship Unglazed Arita Porcelain Dial Limited Edition

A tribute to traditional Japanese artistry and modern mechanical excellence, the Seiko Presage SPB497 features a unique unglazed Arita porcelain dial created through centuries‑old craftsmanship, making each piece subtly distinct. Powered by Seiko’s reliable Caliber 6R51 automatic movement with roughly 72 hours of power reserve, this limited‑edition timepiece combines elegant design, a refined stainless steel case, and a luxurious leather strap — ideal for collectors and enthusiasts seeking sophisticated style with cultural heritage.

Specifications
Model: SPB497 / SPB497J1
Collection: Seiko Presage Classic Series – Craftsmanship “Unglazed Arita Porcelain” Limited Edition
Movement: Automatic with manual winding — Caliber 6R51 (approx. 72‑hour power reserve)
Accuracy: +25 to −15 seconds per day
Jewels: 24
Case Material: Stainless steel with super‑hard coating
Case Size: 40.6 mm diameter × 12.5 mm thickness
Lug‑to‑Lug: 49.1 mm
Crystal: Dual‑curved sapphire crystal with anti‑reflective coating
Dial: Unglazed Arita porcelain — naturally textured ivory‑white with gold‑tone hands and markers
Band: Black cow leather strap
Clasp: Three‑fold push‑button release clasp
Lug Width: 20 mm
Water Resistance: 100 m / 10 bar
Magnetic Resistance: 4,800 A/m
Caseback: See‑through screw caseback with engraved Limited Edition serial number
Weight: ~91 g
Limited Edition: 1,200 pieces worldwide