Seiko Cal. 6164 - 402

Released in 1989, the Cal. 6164 with design code 402 was part of Seiko's domestic market collection. It features a Black dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-9df9ed691df6]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

43mm

Case Thickness

13.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1989

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