The Seiko 6138-8020, produced in March 1971, is affectionately known among collectors as the "Tokei Zara," which translates to "clock plate" in Japanese—a nod to its distinctive, wide, flat bezel design. Introduced in the early 1970s, the 6138 series showcased Seiko's innovation in automatic chronograph technology, featuring the in-house Caliber 6138 movement with a column wheel and vertical clutch system. The 6138-8020's unique aesthetic and reliable performance have made it a sought-after piece among vintage watch enthusiasts.
Dial: Black with black and blue sub-dials in excellent condition
Crystal: Original, polished
Bracelet: Original XAA501 stainless steel, fits up to 17 cm wrist
Day Display: English/Kanji
Box and Papers: Not included
Condition:
This 1971 Seiko 6138-8020 "Tokei Zara" is in good used condition. The watch has undergone a full service, ensuring all functions operate flawlessly. The original crystal has been polished, and the case retains its original finish, exhibiting minor scratches consistent with regular wear. The original XAA501 bracelet accommodates wrists up to 17 cm. The English/Kanji day display adds to its vintage appeal.
