Seiko Cal. 7137 - 328

The Seiko 7137-328 represents an important milestone in Seiko's 1965 lineup. It features a Champagne dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-1e7d83350619]

Also known as: Turtle, Samurai

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

34mm

Case Thickness

13.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

32j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1965

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