Seiko Cal. 4526 - 884

This Spring Drive model from 1973 features a 42mm Two-Tone case. Powered by the 4526 caliber with 32j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-85705bdd98b1]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

30m

Dial Color

Black

Jewels

32j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1973

Related Models

• Seiko 7019-862
• Seiko 4589-954
• Seiko 5264-818
• Seiko 3881-642
• Seiko 7183-116
• Seiko 6133-466
• Seiko 5258-832
• Seiko 5244-461
• Seiko 4454-898
• Seiko 0797-107
• Seiko 0733-100
• Seiko 6187-590