Seiko Cal. 3812 - 149

Seiko 3812-149

The Seiko 3812-149 represents an important milestone in Seiko's 1987 lineup. With its 20mm lug width and 8.7mm profile, it sits comfortably on most wrists. [seikata-wm-35a391f1cabf]

Also known as: Silverwave, Crown

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
8.7mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Navy
Jewels
26j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1987

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