Seiko Cal. 4511 - 658

Seiko 4511-658

The Seiko 4511-658 represents an important milestone in Seiko's 1988 lineup. Powered by the 4511 caliber with 31j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-bcfd72f19847]

Also known as: Turtle, Flighty

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
11.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
50m
Dial Color
Black
Jewels
31j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1988

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