Seiko Cal. 0788 - 306

Released in 1989, the Cal. 0788 with design code 306 was part of Seiko's domestic market collection. It features a Silver dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-70ea0fd018a4]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Silver

Jewels

29j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1989

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