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HARUYAMA

SEIKO Oshi no Ko Collaboration Watch – Kana Arima

SEIKO Oshi no Ko Collaboration Watch – Kana Arima

Regular price $640.00 USD
Regular price Sale price $640.00 USD
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Description

⌚ Product Description

This official collaboration watch combines the globally popular series Oshi no Ko with the craftsmanship of Japanese watchmaker SEIKO.

Powered by a reliable quartz movement, the watch is designed for daily wear. The stainless steel case, curved Hardlex crystal, and comfortable leather strap provide durability and practical performance while maintaining a character-inspired design.

This model offers fans a wearable way to keep their favorite character close.

Key Features

  • Official SEIKO × Oshi no Ko collaboration

  • Character-focused design: Kana Arima

  • Quartz movement with stable accuracy

  • Stainless steel case with curved Hardlex crystal

  • Leather strap suitable for daily wear

  • Made in Japan


⚙️ Watch Specifications

  • Movement: Quartz (average monthly deviation ±15 seconds)

  • Water Resistance: Enhanced daily water resistance (10 ATM)

  • Case / Case Back: Stainless steel

  • Crystal: Curved Hardlex

  • Band: Genuine leather (synthetic leather lining)


📏 Size Information

Watch Size (cm)

Measurement Size
Case Height approx. 4.7 cm
Case Width approx. 3.98 cm
Case Thickness approx. 1.28 cm
Wrist Size approx. 13.5–18 cm

Watch Size (inch)

Measurement Size
Case Height approx. 1.85 in
Case Width approx. 1.57 in
Case Thickness approx. 0.50 in
Wrist Size approx. 5.31–7.09 in

🧵 Materials

  • Case / Case Back: Stainless steel

  • Crystal: Hardlex

  • Band: Leather


🔢 Product Details

  • Series: Oshi no Ko

  • Brand: SEIKO

  • JAN Code: 4571528402424

  • Country of Origin: Japan

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