Seiko Cal. 5634 - 892

Seiko 5634-892

The 5634-892 is a sought-after Quartz piece from Seiko's golden era. With its 20mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-84ae01e48711]

Also known as: Baby Tuna, Emperor

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
40mm
Case Thickness
8.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
170m
Dial Color
Champagne
Jewels
22j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1969

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seikata-wm-84ae01e48711