Seiko Cal. 0783 - 645

Seiko 0783-645

The Seiko 0783-645 represents an important milestone in Seiko's 1972 lineup. Powered by the 0783 caliber with 34j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-00708c87bd4d]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
11.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
60m
Dial Color
Silver
Jewels
34j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1972

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seikata-wm-00708c87bd4d