Seiko Cal. 6634 - 809

This Hand-Winding model from 1984 features a 36mm Two-Tone case. With its 20mm lug width and 8.6mm profile, it sits comfortably on most wrists. [seikata-wm-2312c8f2ffd4]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Navy

Jewels

23j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1984

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