Seiko Cal. 4457 - 929

Seiko 4457-929

This Automatic model from 1971 features a 36mm Hardlex-Coated Steel case. Powered by the 4457 caliber with 35j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-ed1c0e97b65a]

Also known as: Arnie, Flighty

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
12.6mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Blue Sunburst
Jewels
35j
Frequency
36,000 bph
Power Reserve
43 hours
Year
1971

Related Models

seikata-wm-ed1c0e97b65a