Seiko Cal. 4427 - 934

Seiko 4427-934

The 4427-934 is a sought-after Solar piece from Seiko's golden era. Powered by the 4427 caliber with 23j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-9a295d42538f]

Also known as: Silverwave, Bellmatic

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
43mm
Case Thickness
12.5mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
160m
Dial Color
Black
Jewels
23j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1994

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seikata-wm-9a295d42538f