Seiko OASI WATCH

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  • Seiko SSC909P1 – Speedtimer Solar Chronograph “Crystal Trophy” – Ice-Blue Dial – 39mm Case – Code SSC909P1

    Seiko SSC909P1 – Speedtimer Solar Chronograph “Crystal Trophy” – Ice-Blue Dial – 39mm Case – Code SSC909P1

    Seiko

    MDR

    Seiko SSC909P1 – Speedtimer Solar Chronograph “Crystal Trophy” – Ice-Blue Dial – 39mm Case – Code SSC909P1

    39 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €775,00 EUR
  • Seiko SSC819P1 – Solar Chronograph Speedtimer – Black Dial – 39mm Case – Code SSC819P1

    Seiko SSC819P1 – Solar Chronograph Speedtimer – Black Dial – 39mm Case – Code SSC819P1

    Seiko

    MDR

    Seiko SSC819P1 – Solar Chronograph Speedtimer – Black Dial – 39mm Case – Code SSC819P1

    39 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €775,00 EUR
  • Seiko SPB187J1 Prospex Blue Automatic Diver 42mm – Code SPB187J1

    Seiko SPB187J1 Prospex Blue Automatic Diver 42mm – Code SPB187J1

    Seiko

    MDR

    Seiko SPB187J1 Prospex Blue Automatic Diver 42mm – Code SPB187J1

    42 mm

    €1.095,00 EUR
    Sale price  €1.095,00 EUR Regular price  €1.400,00 EUR
  • Seiko SSC911 Men's Solar Chronograph Steel Silver Dial 41.4mm

    Seiko SSC911 Men's Solar Chronograph Steel Silver Dial 41.4mm

    Seiko

    MDR

    Seiko SSC911 Men's Solar Chronograph Steel Silver Dial 41.4mm

    41,4 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €775,00 EUR
  • Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Red and Black, 41.4mm – Ref. SSC927P1

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Red and Black, 41.4mm – Ref. SSC927P1

    Seiko

    MDR

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Red and Black, 41.4mm – Ref. SSC927P1

    41,4 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €775,00 EUR
  • Seiko Prospex Diver 300M Automatic Blue 40mm SPB451J1

    Seiko Prospex Diver 300M Automatic Blue 40mm SPB451J1

    Seiko

    MDR

    Seiko Prospex Diver 300M Automatic Blue 40mm SPB451J1

    40 mm

    €1.195,00 EUR
    Sale price  €1.195,00 EUR Regular price  €1.400,00 EUR
  • Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Black and Gold, 41.4mm – Ref. SSC941P1

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Black and Gold, 41.4mm – Ref. SSC941P1

    Seiko

    MDR

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Black and Gold, 41.4mm – Ref. SSC941P1

    41,4 mm

    €625,00 EUR
    Sale price  €625,00 EUR Regular price  €795,00 EUR
  • Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Black and Red, 41.4mm – Ref. SSC915P1

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Black and Red, 41.4mm – Ref. SSC915P1

    Seiko

    MDR

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Black and Red, 41.4mm – Ref. SSC915P1

    41,4 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €775,00 EUR
  • Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Light Blue and Black, 41.4mm – Ref. SSC935P1

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Light Blue and Black, 41.4mm – Ref. SSC935P1

    Seiko

    MDR

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Light Blue and Black, 41.4mm – Ref. SSC935P1

    41,4 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €775,00 EUR
  • Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Blue and Black, 41.4mm – Ref. SSC931P1

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Blue and Black, 41.4mm – Ref. SSC931P1

    Seiko

    MDR

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Blue and Black, 41.4mm – Ref. SSC931P1

    41,4 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €775,00 EUR
  • Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Gray and Blue, 41.4mm – Ref. SSC939P1

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Gray and Blue, 41.4mm – Ref. SSC939P1

    Seiko

    MDR

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Gray and Blue, 41.4mm – Ref. SSC939P1

    41,4 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €775,00 EUR
  • Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Yellow and Black, 41.4mm – Ref. SSC929P1

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Yellow and Black, 41.4mm – Ref. SSC929P1

    Seiko

    MDR

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Yellow and Black, 41.4mm – Ref. SSC929P1

    41,4 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €775,00 EUR
  • Seiko SPB477 – Automatic Diver GMT – Graduated Blue Dial – Round Case 42 mm – Code SPB477

    Seiko SPB477 – Automatic Diver GMT – Graduated Blue Dial – Round Case 42 mm – Code SPB477

    Seiko

    MDR

    Seiko SPB477 – Automatic Diver GMT – Graduated Blue Dial – Round Case 42 mm – Code SPB477

    42 mm

    €1.495,00 EUR
    Sale price  €1.495,00 EUR Regular price  €1.700,00 EUR
  • Seiko SPB207J1 – Automatic – Green – Round case 42 mm – Code SPB207J1

    Seiko SPB207J1 – Automatic – Green – Round case 42 mm – Code SPB207J1

    Seiko

    MDR

    Seiko SPB207J1 – Automatic – Green – Round case 42 mm – Code SPB207J1

    42 mm

    €1.095,00 EUR
    Sale price  €1.095,00 EUR Regular price  €1.400,00 EUR
  • Seiko Prospex Diver 300M Automatic Blue 41.3mm SPB483J1

    Seiko Prospex Diver 300M Automatic Blue 41.3mm SPB483J1

    Seiko

    MDR

    Seiko Prospex Diver 300M Automatic Blue 41.3mm SPB483J1

    41,3 mm

    €1.095,00 EUR
    Sale price  €1.095,00 EUR Regular price  €1.200,00 EUR
  • Seiko Prospex Diver 300M Automatic Black 40mm SPB453J1

    Seiko Prospex Diver 300M Automatic Black 40mm SPB453J1

    Seiko

    MDR

    Seiko Prospex Diver 300M Automatic Black 40mm SPB453J1

    40 mm

    €1.195,00 EUR
    Sale price  €1.195,00 EUR Regular price  €1.400,00 EUR
  • Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Swiss Made, Dark Blue, 41.4mm – Ref. SSC913P1

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Swiss Made, Dark Blue, 41.4mm – Ref. SSC913P1

    Seiko

    MDR

    Seiko Prospex Speedtimer Solar Chronograph – Solar Quartz Movement, Swiss Made, Dark Blue, 41.4mm – Ref. SSC913P1

    41,4 mm

    €775,00 EUR
    Sale price  €775,00 EUR Regular price  €595,00 EUR
  • Seiko Prospex Diver 200M Automatic Grey 40.5mm SPB143J1

    Seiko Prospex Diver 200M Automatic Grey 40.5mm SPB143J1

    Seiko

    MDR

    Seiko Prospex Diver 200M Automatic Grey 40.5mm SPB143J1

    40,5 mm

    €1.195,00 EUR
    Sale price  €1.195,00 EUR Regular price  €1.300,00 EUR
  • Seiko SPB381J1 – Automatic GMT – Green Dial – Round Case 42 mm – Code SPB381J1

    Seiko SPB381J1 – Automatic GMT – Green Dial – Round Case 42 mm – Code SPB381J1

    Seiko

    MDR

    Seiko SPB381J1 – Automatic GMT – Green Dial – Round Case 42 mm – Code SPB381J1

    42 mm

    €1.495,00 EUR
    Sale price  €1.495,00 EUR Regular price  €1.700,00 EUR
  • Seiko SPB475 – Automatic Diver GMT – Blue-Green Dial – 42 mm Case – Code SPB475

    Seiko SPB475 – Automatic Diver GMT – Blue-Green Dial – 42 mm Case – Code SPB475

    Seiko

    MDR

    Seiko SPB475 – Automatic Diver GMT – Blue-Green Dial – 42 mm Case – Code SPB475

    42 mm

    €1.495,00 EUR
    Sale price  €1.495,00 EUR Regular price  €1.700,00 EUR
  • Seiko Prospex SPB385J1 - Automatic GMT Swiss Made, Blue, 42 mm - Code SPB385J1

    Seiko Prospex SPB385J1 - Automatic GMT Swiss Made, Blue, 42 mm - Code SPB385J1

    Seiko

    MDR

    Seiko Prospex SPB385J1 - Automatic GMT Swiss Made, Blue, 42 mm - Code SPB385J1

    42 mm

    €1.495,00 EUR
    Sale price  €1.495,00 EUR Regular price  €1.900,00 EUR
  • Seiko SSC817P1 – Solar Chronograph – Yellow Dial – Round Case 39 mm – Code SSC817P1

    Seiko SSC817P1 – Solar Chronograph – Yellow Dial – Round Case 39 mm – Code SSC817P1

    Seiko

    MDR

    Seiko SSC817P1 – Solar Chronograph – Yellow Dial – Round Case 39 mm – Code SSC817P1

    39 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €775,00 EUR
  • Seiko SPB509J1 – Automatic Diver GMT – Blue Dial – 42 mm Case – Code SPB509J1

    Seiko SPB509J1 – Automatic Diver GMT – Blue Dial – 42 mm Case – Code SPB509J1

    Seiko

    MDR

    Seiko SPB509J1 – Automatic Diver GMT – Blue Dial – 42 mm Case – Code SPB509J1

    42 mm

    €1.595,00 EUR
    Sale price  €1.595,00 EUR Regular price  €1.900,00 EUR
  • Seiko SSC815P1 – Solar Chronograph – Blue Dial – Round Case 39 mm – Code SSC815P1

    Seiko SSC815P1 – Solar Chronograph – Blue Dial – Round Case 39 mm – Code SSC815P1

    Seiko

    MDR

    Seiko SSC815P1 – Solar Chronograph – Blue Dial – Round Case 39 mm – Code SSC815P1

    39 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €725,00 EUR
  • Seiko SSC813P1 – Solar Chronograph – White “Panda” Dial – 39mm Round Case – Reference SSC813P1

    Seiko SSC813P1 – Solar Chronograph – White “Panda” Dial – 39mm Round Case – Reference SSC813P1

    Seiko

    MDR

    Seiko SSC813P1 – Solar Chronograph – White “Panda” Dial – 39mm Round Case – Reference SSC813P1

    39 mm

    €595,00 EUR
    Sale price  €595,00 EUR Regular price  €725,00 EUR
  • Seiko SPB383J1 – Automatic GMT – Black Dial – Round 42 mm Case – Code SPB383J1

    Seiko SPB383J1 – Automatic GMT – Black Dial – Round 42 mm Case – Code SPB383J1

    Seiko

    MDR

    Seiko SPB383J1 – Automatic GMT – Black Dial – Round 42 mm Case – Code SPB383J1

    42 mm

    €1.495,00 EUR
    Sale price  €1.495,00 EUR Regular price  €1.700,00 EUR
Seiko OASI WATCH

Brand History

SEIKO – Japanese Watchmaking Since 1881

Founded in Tokyo in 1881, Seiko is one of the most influential brands in the history of global watchmaking. For over 140 years, it has combined innovation, reliability, and quality, distinguishing itself by developing some of the most revolutionary technologies in the industry.

Seiko manufactures automatic, mechanical, quartz, solar movements, and the exclusive Spring Drive technology in-house, offering a level of production integration rare in the watchmaking landscape. Each timepiece is designed to ensure precision, durability, and exceptional value for money, from the sporty Prospex collections to the elegant Presage and the iconic Seiko 5 Sports.

Choosing Seiko means wearing a watch built with expertise, innovation, and artisanal care. A brand appreciated by collectors and enthusiasts worldwide for its reliability, build quality, and ability to offer excellence at every price point.

Prices for Seiko collections generally start from around €200 and can exceed €3,000 for high-end models and special editions.

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