Seiko SRPJ91K1

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Seiko 5 Sports Masked Rider Limited Edition


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This limited edition watch has been created in collaboration with ‘Masked Rider’ – a cult vintage Japanese Manga TV series.

The design takes its inspiration from the 1968 ‘Hongo model’ – the watch worn by Takeshi Hongo – the main character from ‘Masked Rider.’

The dial and index from the original piece have been retained within a modern SKX design and reinterpretation. The dial colour matches the Masked Rider’s face mask, whilst the grained calf leather strap with its red underside is inspired by the character’s scarf. The Tachibana racing club logo that features on his bike in the programme, is marked on the back of this piece.

This watch has a 4R36 Automatic calibre movement, and 100 metres water resistance – each limited edition piece comes with a special edition box.

Seiko 5 Sports is known for over fifty years of reliability, durability, performance and value. ‘’5’’ represents the original five key features of every Seiko 5 still present today: Automatic movement, Day-date display, Water Resistance, Recessed crown and Durable case and bracelet.


Calibre: 4R36
Movement Type: Automatic with Manual Winding
Power Reserve: 41 Hours
Dial Colour: Green
LumiBrite: Lumibrite on hands, indexes and bezel
Case Material: Stainless Steel
Strap/Bracelet: Calfskin
Clasp: Pin buckle
Case Diameter: 42.5mm
Case Thickness: 13.4mm
Case Length: 46.0mm
Lug Width: 22.0mm
Other Specifications
Crystal Type: Hardlex
Other Specifications: LIMITED EDITION on the case back, See-through case back, Serial number engraved on the case back
Watch Function: Day/Date display, Stop seconds hand function

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