Seiko / All / Seiko Presage SPB521 Classic Aijiro 36mm Automatic Silk Dial
Seiko SPB521 Presage Blue Edo Silk Dial Automatic Watch - Skeie's Jewelers
Seiko SPB521 Presage Blue Edo Silk Dial Automatic Watch - Skeie's Jewelers
Seiko SPB521 Presage Blue Edo Silk Dial Automatic Watch - Skeie's Jewelers
Seiko Presage SPB521 Classic Aijiro 36mm Automatic Silk Dial - Skeie's Jewelers
Seiko SPB521 Presage Blue Edo Silk Dial Automatic Watch - Skeie's Jewelers
Seiko SPB521 Presage Blue Edo Silk Dial Automatic Watch - Skeie's Jewelers
Seiko SPB521 Presage Blue Edo Silk Dial Automatic Watch - Skeie's Jewelers
Seiko Presage SPB521 Classic Aijiro 36mm Automatic Silk Dial - Skeie's Jewelers

Seiko Presage SPB521 Classic Aijiro 36mm Automatic Silk Dial

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From the

Presage

Collection

Seiko Presage SPB521 Classic Aijiro 36mm Automatic Silk Dial - Skeie's Jewelers

From the Presage Classic Series, this timepiece is named "Aijiro" for its light indigo dial, a color treasured during Japan's Edo period.

The dial texture draws inspiration from soft Japanese silk, a material interwoven into Japan's culture, with an intricately patterned curved surface that captures and reflects ambient light to create heightened depth and beauty. The 36mm case measures a modest 12.5mm thick with a 41.4mm lug-to-lug length, offering vintage-inspired proportions in stainless steel with super-hard coating. The tops of the applied indices curve to conform with the domed dial's rounded shape, while the minute and seconds hands bend gently toward the markers.

A dual-curved sapphire crystal with anti-reflective coating on the inner surface tops the dial, while a see-through screwdown caseback reveals the caliber 6R51 automatic movement. This 24-jewel movement beats at 21,600 vibrations per hour with an exceptional 72-hour power reserve and manual winding capability. A newly developed seven-link bracelet inspired by 1970s design features ergonomic curved top surfaces with reduced contact points for enhanced comfort and aesthetics. Generous 100-meter water resistance ensures daily durability.

  • The Presage Classic Series reflects traditional sensibilities and sophisticated elegance
  • A curved dial with matching curved hands and indexes creates a classic feel.
  • Light blue pressed pattern dial evoking the texture of silk fabric
  • Streamlined mid-size case and multi-row bracelet with a retro feel
  • Automatic with manual winding capability
  • Date calendar
  • Screwdown see-through caseback
  • Deployment clasp with push button release

Movement

  • Type: Automatic
  • Caliber: 6R51
  • Vibrations: 21,600 vibrations per hour
  • Jewels: 24 jewels
  • Power Reserve: Approximately 72 hours

Case Dimensions

  • Material: Stainless steel with super-hard coating
  • Diameter: 36 mm
  • Thickness: 12.5 mm
  • Length: 41.4 mm

Other

  • Crystal Material: Dual curved sapphire crystal with anti-reflective coating on the inner surface
  • Water Resistance: 10 bar, 100 meters (330 feet)
  • Dial Color: Light Blue
  • Strap: Stainless steel bracelet with super-hard coating
  • Lug Width: 18 mm
Seiko Presage SPB521 Classic Aijiro 36mm Automatic Silk Dial - Skeie's Jewelers

From the Presage Classic Series, this timepiece is named "Aijiro" for its light indigo dial, a color treasured during Japan's Edo period.

The dial texture draws inspiration from soft Japanese silk, a material interwoven into Japan's culture, with an intricately patterned curved surface that captures and reflects ambient light to create heightened depth and beauty. The 36mm case measures a modest 12.5mm thick with a 41.4mm lug-to-lug length, offering vintage-inspired proportions in stainless steel with super-hard coating. The tops of the applied indices curve to conform with the domed dial's rounded shape, while the minute and seconds hands bend gently toward the markers.

A dual-curved sapphire crystal with anti-reflective coating on the inner surface tops the dial, while a see-through screwdown caseback reveals the caliber 6R51 automatic movement. This 24-jewel movement beats at 21,600 vibrations per hour with an exceptional 72-hour power reserve and manual winding capability. A newly developed seven-link bracelet inspired by 1970s design features ergonomic curved top surfaces with reduced contact points for enhanced comfort and aesthetics. Generous 100-meter water resistance ensures daily durability.

  • The Presage Classic Series reflects traditional sensibilities and sophisticated elegance
  • A curved dial with matching curved hands and indexes creates a classic feel.
  • Light blue pressed pattern dial evoking the texture of silk fabric
  • Streamlined mid-size case and multi-row bracelet with a retro feel
  • Automatic with manual winding capability
  • Date calendar
  • Screwdown see-through caseback
  • Deployment clasp with push button release

Movement

  • Type: Automatic
  • Caliber: 6R51
  • Vibrations: 21,600 vibrations per hour
  • Jewels: 24 jewels
  • Power Reserve: Approximately 72 hours

Case Dimensions

  • Material: Stainless steel with super-hard coating
  • Diameter: 36 mm
  • Thickness: 12.5 mm
  • Length: 41.4 mm

Other

  • Crystal Material: Dual curved sapphire crystal with anti-reflective coating on the inner surface
  • Water Resistance: 10 bar, 100 meters (330 feet)
  • Dial Color: Light Blue
  • Strap: Stainless steel bracelet with super-hard coating
  • Lug Width: 18 mm

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Frequently Asked Questions

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