Seiko Cal. 5683 - 804

Seiko 5683-804

The Seiko 5683-804 represents an important milestone in Seiko's 1971 lineup. Powered by the 5683 caliber with 35j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-a4de77aafbac]

Also known as: Turtle, Tuna

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
43mm
Case Thickness
11.0mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
150m
Dial Color
Navy
Jewels
35j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1971

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