Seiko Cal. 7157 - 929

Seiko 7157-929

The Seiko 7157-929 represents an important milestone in Seiko's 1973 lineup. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-1d1092367beb]

Also known as: Tuna, Crown

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
37mm
Case Thickness
8.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Champagne
Jewels
20j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1973

Related Models

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