Seiko Cal. 4538 - 522

The 4538-522 is a sought-after Automatic piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-9a0489af438c]

Also known as: UFO, Emperor

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

45mm

Case Thickness

14.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1984

Related Models

• Seiko 6370-412
• Seiko 4446-356
• Seiko 5652-487
• Seiko 7139-921
• Seiko 7158-292
• Seiko 0756-529
• Seiko 6688-758
• Seiko 6266-739
• Seiko 0752-683
• Seiko 5217-288
• Seiko 6174-104
• Seiko 5644-627