Seiko Cal. 4455 - 399

This Spring Drive model from 1972 features a 37mm PVD Black case. Powered by the 4455 caliber with 20j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-40c580c4282f]

Also known as: Pogue

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

11.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

70m

Dial Color

Champagne

Jewels

20j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1972

Related Models

• Seiko 6394-518
• Seiko 6697-177
• Seiko 4495-794
• Seiko 6646-766
• Seiko 6165-295
• Seiko 0780-105
• Seiko 5623-979
• Seiko 6228-445
• Seiko 0758-296
• Seiko 7140-485
• Seiko 6674-647
• Seiko 6114-742