Seiko Cal. 4575 - 633

This Quartz model from 1968 features a 36mm Titanium case. It features a Green dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-7c692fdae447]

Also known as: Silverwave, Golden Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

11.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Green

Jewels

22j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1968

Related Models

• Seiko 5287-575
• Seiko 3899-190
• Seiko 7118-439
• Seiko 6630-846
• Seiko 6671-355
• Seiko 6225-982
• Seiko 7139-496
• Seiko 3815-129
• Seiko 4468-511
• Seiko 6383-594
• Seiko 7137-301
• Seiko 5683-483