Seiko Cal. 7138 - 649

The Seiko 7138-649 represents an important milestone in Seiko's 1997 lineup. The Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-691a14511826]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

38mm

Case Thickness

12.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

180m

Dial Color

Silver

Jewels

28j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1997

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