Seiko Presage Sharp Edged Series Mechanical Automatic SPB231. Elegant stainless steel case with black leather strap, featuring a textured black dial inspired by traditional Japanese hemp leaf pattern. Powered by Seiko Caliber 6R35 automatic movement with 70‑hour power reserve, sapphire crystal, and date display. A refined balance of modern sharp‑edged design and timeless Japanese artistry, showcased by WatchOutz.com with secure international shipping.

Seiko Presage Sharp Edged Series Mechanical Automatic Black Leather Band SPB231

Regular price ~~$929.00 USD~~ $879.00 USD Sale

Seiko Presage Sharp Edged Series Mechanical Automatic Leather Strap

SPB231

SPB231 Specification:

Movement
Caliber: 6R35
Movement Type: Automatic with manual winding capacity
Accuracy: +25 to -15 seconds per day
Duration: Approx. 70 hours
Jewel: 24

Exterior
Case Material: Stainless steel (super hard coating)
Case Size: Thickness 11.1mm, Diameter: 39.3mm, Length: 47.2mm
Crystal: Sapphire crystal
Crystal coating: Anti-reflective coating on inner surface
LumiBrite: Lumibrite on hands and index(es)
Band Material: Horsehide
Clasp: Three-fold clasp with push button release
Lug width: 20

Other Details
Water Resistance: 10 bar
See-through case back
Screw case back
Date display
Stop second hand function

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