Skip to product information
1 of 20

1971 Seiko 5 Sports SpeedTimer "Cervet / Pepsi" 6139-6002

1971 Seiko 5 Sports SpeedTimer "Cervet / Pepsi" 6139-6002

Regular price ¥165,000 JPY
Regular price Sale price ¥165,000 JPY
Sale Sold out
Shipping calculated at checkout.

 Serviced 1971 JDM Seiko 5 Sports SpeedTimer "Cervet / Pepsi" 21 jewels automatic chronograph in good condition. 

Completely stripped and cleaned. 

Movement has been overhauled. 

New pusher springs and new gaskets. 

New crystal. 

Dial and hands are freshly relumed. 

Original rotating inner bezel. 

Aftermarket, H link like the original, solid stainless steel bracelet with genuine Seiko clasp. 

Watch runs well with good accuracy. 

Crown and pusher operation is smooth and easy. Chrono hands reset to 0. 

Calendar quick set works by pushing the crown. Weekdays are in English and Kanji. 

SKU# S2204
Model 6139-6002
Movement Automatic chronograph 
Caliber 6139B
Jewels 21
Case Stainless steel 
Case size 41mm x 47mm x 13mm
Lugs 19mm 
Dial navy 
Crystal mineral 
Bracelet aftermarket stainless steel bracelet with genuine Seiko clasp 
Serial # 159047
Service July 15, 2026
View full details