Seiko Cal. 0748 - 304

The Seiko 0748-304 represents an important milestone in Seiko's 1984 lineup. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-a960bf29797b]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

43mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Green

Jewels

31j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1984

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