Seiko Cal. 3869 - 241

Seiko 3869-241

This Hand-Winding model from 1975 features a 42mm Stainless Steel case. Powered by the 3869 caliber with 34j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-91cdf42fd821]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
12.8mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Green
Jewels
34j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1975

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