Seiko Cal. 4538 - 841

The Seiko 4538-841 represents an important milestone in Seiko's 1995 lineup. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-8294b8e241c4]

Also known as: Pogue, Silverwave

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

9.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1995

Related Models

• Seiko 4566-470
• Seiko 5296-948
• Seiko 7031-925
• Seiko 5239-653
• Seiko 7043-567
• Seiko 6661-465
• Seiko 6684-857
• Seiko 6281-870
• Seiko 6223-126
• Seiko 7087-341
• Seiko 6281-756
• Seiko 6392-656