Seiko Cal. 4427 - 355

Seiko 4427-355

The Seiko 4427-355 represents an important milestone in Seiko's 1965 lineup. Powered by the 4427 caliber with 33j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-bf946b704c9c]

Also known as: Turtle, Golden Tuna

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
15.3mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Cream
Jewels
33j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1965

Related Models

seikata-wm-bf946b704c9c