Seiko Cal. 5680 - 331

This Solar model from 1983 features a 46mm Titanium case. Powered by the 5680 caliber with 32j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-f0805e44b585]

Also known as: Sumo, Panda

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

9.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

32j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1983

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