Seiko Cal. 6645 - 135

Seiko 6645-135

This Automatic model from 1983 features a 40mm Two-Tone case. With its 19mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-fc8d96ec5f19]

Also known as: Navigator, Crown

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
9.9mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
140m
Dial Color
White
Jewels
28j
Frequency
36,000 bph
Power Reserve
65 hours
Year
1983

Related Models

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