Seiko Cal. 6129 - 165

This Hand-Winding model from 1970 features a 41mm Two-Tone case. With its 22mm lug width and 8.5mm profile, it sits comfortably on most wrists. [seikata-wm-8282b331cbb3]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

41mm

Case Thickness

8.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

200m

Dial Color

Silver

Jewels

23j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1970

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