Seiko Cal. 6698 - 263

Released in 1970, the Cal. 6698 with design code 263 was part of Seiko's domestic market collection. With its 22mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-05f6ef561ef6]

Also known as: Sea Horse, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

15.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Silver

Jewels

27j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1970

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