Seiko Cal. 3859 - 777

Seiko 3859-777

The 3859-777 is a sought-after Automatic piece from Seiko's golden era. Powered by the 3859 caliber with 19j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-373c8c3be6a2]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
36mm
Case Thickness
15.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Burgundy
Jewels
19j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1987

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