Seiko Cal. 4542 - 812

The Seiko 4542-812 represents an important milestone in Seiko's 1969 lineup. It features a Blue Sunburst dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-bf37d5c81b88]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

43mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1969

Related Models

• Seiko 5252-290
• Seiko 5220-132
• Seiko 4491-467
• Seiko 4474-127
• Seiko 6354-966
• Seiko 3839-744
• Seiko 6365-339
• Seiko 7174-643
• Seiko 3842-416
• Seiko 4492-908
• Seiko 0727-478
• Seiko 4584-549