Seiko Cal. 3857 - 130

Seiko 3857-130

The Seiko 3857-130 represents an important milestone in Seiko's 1989 lineup. Powered by the 3857 caliber with 21j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-e7967465aa68]

Also known as: Goldfeather

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
45mm
Case Thickness
11.1mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Black
Jewels
21j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1989

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