Seiko Cal. 0734 - 997

Seiko 0734-997

This Spring Drive model from 1980 features a 35mm Stainless Steel case. Powered by the 0734 caliber with 30j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-92151b7075db]

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
11.1mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Navy
Jewels
30j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1980

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seikata-wm-92151b7075db