Seiko Cal. 5677 - 911

Seiko 5677-911

This Quartz model from 1977 features a 43mm Titanium case. Powered by the 5677 caliber with 31j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-0a26ac38795e]

Also known as: Flighty

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
43mm
Case Thickness
9.5mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Blue Sunburst
Jewels
31j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1977

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