Seiko Cal. 6687 - 780

Seiko 6687-780

This Automatic model from 1973 features a 42mm Two-Tone case. With its 18mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-0bcfc3b0f5bf]

Also known as: UFO

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
42mm
Case Thickness
15.9mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Silver
Jewels
24j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1973

Related Models

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