Seiko Cal. 5258 - 788

Seiko 5258-788

The Seiko 5258-788 represents an important milestone in Seiko's 1977 lineup. Powered by the 5258 caliber with 29j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-838631ca6ddc]

Also known as: Golden Tuna, Flighty

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
39mm
Case Thickness
10.9mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Black
Jewels
29j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1977

Related Models

seikata-wm-838631ca6ddc