Seiko Cal. 6328 - 426

Released in 1985, the Cal. 6328 with design code 426 was part of Seiko's domestic market collection. It features a Black dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-4e8e856864d5]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

12.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

24j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1985

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