Seiko Cal. 6379 - 609

The 6379-609 is a sought-after Spring Drive piece from Seiko's golden era. With its 21mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-0acfdb8fdbaf]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Silver

Jewels

25j

Frequency

21,600 bph

Power Reserve

70 hours

Year

1985

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