Seiko Cal. 4527 - 434

This Automatic model from 1973 features a 44mm Stainless Steel case. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-5e4ed614bf00]

Also known as: UFO, World Timer

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

9.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Green

Jewels

30j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1973

Related Models

• Seiko 7081-213
• Seiko 4470-157
• Seiko 6688-645
• Seiko 5231-514
• Seiko 7132-793
• Seiko 0794-925
• Seiko 7114-452
• Seiko 6239-414
• Seiko 5245-485
• Seiko 4573-298
• Seiko 6161-299
• Seiko 6358-364