Seiko Cal. 3850 - 371

Seiko 3850-371

The 3850-371 is a sought-after Solar piece from Seiko's golden era. Powered by the 3850 caliber with 33j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-11f8dd99d4a0]

Also known as: Monster, Shogun

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
14.4mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1995

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