Seiko Cal. 5689 - 433

Seiko 5689-433

The Seiko 5689-433 represents an important milestone in Seiko's 1986 lineup. Powered by the 5689 caliber with 18j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-a886f71f3fde]

Also known as: Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
44mm
Case Thickness
8.3mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1986

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