Seiko Cal. 6158 - 378

Seiko 6158-378

The Seiko 6158-378 represents an important milestone in Seiko's 1982 lineup. Powered by the 6158 caliber with 30j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-9c7bdb428073]

Also known as: Sportsmatic

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
13.9mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Navy
Jewels
30j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1982

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seikata-wm-9c7bdb428073