Seiko Cal. 0780 - 487

Seiko 0780-487

This Automatic model from 1970 features a 39mm Two-Tone case. With its 18mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-7524bdb65a9e]

Also known as: Helmet, Golden Tuna

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
39mm
Case Thickness
10.9mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
180m
Dial Color
Green
Jewels
24j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1970

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seikata-wm-7524bdb65a9e