Seiko Cal. 5270 - 311

This Automatic model from 1982 features a 43mm Titanium case. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-73f24158a74c]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Silver

Jewels

33j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1982

Related Models

• Seiko 6172-853
• Seiko 7127-580
• Seiko 5617-239
• Seiko 5678-931
• Seiko 6265-775
• Seiko 6172-481
• Seiko 6391-733
• Seiko 6337-909
• Seiko 6236-663
• Seiko 7197-496
• Seiko 6115-658
• Seiko 7024-142