Seiko Cal. 5657 - 982

Seiko 5657-982

This Solar model from 1980 features a 36mm Titanium case. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-bdff8a1d6301]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement
Solar
Case Material
Titanium
Case Width
36mm
Case Thickness
8.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Silver
Jewels
31j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1980

Related Models

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