Seiko Cal. 3821 - 719

Seiko 3821-719

This Automatic model from 1967 features a 42mm Gold-Plated case. Powered by the 3821 caliber with 35j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-0f91159bb4b5]

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
11.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Silver
Jewels
35j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1967

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