Seiko Cal. 4551 - 423

Seiko 4551-423

This Hand-Winding model from 1994 features a 42mm Hardlex-Coated Steel case. Powered by the 4551 caliber with 18j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-f2f4f40b0d93]

Also known as: Golden Tuna, Flighty

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
10.9mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
40m
Dial Color
Green
Jewels
18j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1994

Related Models

seikata-wm-f2f4f40b0d93