Seiko Cal. 6678 - 723

Seiko 6678-723

This Automatic model from 1996 features a 43mm Two-Tone case. With its 21mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-333c69a72d28]

Also known as: Monster, Sumo

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
43mm
Case Thickness
8.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
24j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1996

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seikata-wm-333c69a72d28