Seiko Cal. 4432 - 616

Seiko 4432-616

This Hand-Winding model from 1982 features a 42mm Two-Tone case. Powered by the 4432 caliber with 30j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-efacd22e9459]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
42mm
Case Thickness
15.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
170m
Dial Color
White
Jewels
30j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1982

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