Seiko Cal. 6678 - 397

Released in 1993, the Cal. 6678 with design code 397 was part of Seiko's domestic market collection. With its 18mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-e002b4dd4db0]

Also known as: Panda, Arnie

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

13.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Silver

Jewels

31j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1993

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