Seiko Cal. 4574 - 856

Seiko 4574-856

This Automatic model from 1968 features a 40mm Stainless Steel case. Powered by the 4574 caliber with 22j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-4ad3f98c60a1]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
9.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Green
Jewels
22j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1968

Related Models

seikata-wm-4ad3f98c60a1