Seiko Cal. 4527 - 393

Seiko 4527-393

The Seiko 4527-393 represents an important milestone in Seiko's 1985 lineup. Powered by the 4527 caliber with 21j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-4cbee1b0fe12]

Also known as: Monster, Silverwave

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
36mm
Case Thickness
9.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Black
Jewels
21j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1985

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