Seiko Cal. 0797 - 347

Seiko 0797-347

The Seiko 0797-347 represents an important milestone in Seiko's 1970 lineup. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-63734a78d696]

Also known as: Helmet, Bellmatic

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
14.3mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
110m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1970

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seikata-wm-63734a78d696