Seiko Cal. 3845 - 617

Seiko 3845-617

The Seiko 3845-617 represents an important milestone in Seiko's 1984 lineup. Powered by the 3845 caliber with 35j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-e28b8c18719e]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
8.5mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Champagne
Jewels
35j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1984

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