Seiko Cal. 0783 - 487

Seiko 0783-487

The Seiko 0783-487 represents an important milestone in Seiko's 1973 lineup. Powered by the 0783 caliber with 24j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-6224c3eaf97b]

Also known as: Tuna

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
9.1mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
150m
Dial Color
White
Jewels
24j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1973

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