Seiko Cal. 5263 - 788

Seiko 5263-788

The Seiko 5263-788 represents an important milestone in Seiko's 1982 lineup. Powered by the 5263 caliber with 27j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-019f3a58f7a6]

Also known as: Golden Tuna

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
46mm
Case Thickness
14.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Champagne
Jewels
27j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1982

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