Seiko Cal. 3899 - 302

Seiko 3899-302

This Hand-Winding model from 1989 features a 40mm Two-Tone case. Powered by the 3899 caliber with 27j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-569853865baf]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
40mm
Case Thickness
9.5mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Black
Jewels
27j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1989

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seikata-wm-569853865baf