Seiko Cal. 4538 - 254

The Seiko 4538-254 represents an important milestone in Seiko's 1990 lineup. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-8402cdc3dea4]

Also known as: Goldfeather

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1990

Related Models

• Seiko 4450-615
• Seiko 6210-230
• Seiko 6181-658
• Seiko 5687-368
• Seiko 6277-276
• Seiko 7089-508
• Seiko 0796-964
• Seiko 4443-506
• Seiko 6292-479
• Seiko 5218-792
• Seiko 4585-417
• Seiko 7145-124