Seiko Cal. 3856 - 374

Seiko 3856-374

The 3856-374 is a sought-after Quartz piece from Seiko's golden era. Powered by the 3856 caliber with 31j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-0f60929a383e]

Also known as: Samurai, Arnie

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
11.8mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Silver
Jewels
31j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1999

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