Seiko Cal. 5678 - 551

Seiko 5678-551

This Quartz model from 1974 features a 43mm Two-Tone case. Powered by the 5678 caliber with 17j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-27cb26e4b584]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
43mm
Case Thickness
9.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Black
Jewels
17j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1974

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seikata-wm-27cb26e4b584