Seiko Cal. 0737 - 311

The Seiko 0737-311 represents an important milestone in Seiko's 1986 lineup. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-53dd4b6b757c]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

14.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1986

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