Seiko Cal. 3833 - 987

Seiko 3833-987

The Seiko 3833-987 represents an important milestone in Seiko's 1977 lineup. Powered by the 3833 caliber with 32j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-d7a2ff0ab1e1]

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
46mm
Case Thickness
8.3mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Green
Jewels
32j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1977

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