Seiko Cal. 5641 - 749

Seiko 5641-749

This Automatic model from 1970 features a 42mm Stainless Steel case. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-9d5ac0e29beb]

Also known as: Tuna, Sea Horse

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
9.9mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
60m
Dial Color
Champagne
Jewels
18j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1970

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seikata-wm-9d5ac0e29beb