Seiko Cal. 6388 - 749

The Seiko 6388-749 represents an important milestone in Seiko's 1990 lineup. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-ed61f0bdc6e2]

Also known as: Panda

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Green

Jewels

28j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1990

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