Seiko Cal. 4527 - 410

The Seiko 4527-410 represents an important milestone in Seiko's 1967 lineup. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-3dc91db6d213]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Black

Jewels

18j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1967

Related Models

• Seiko 4442-164
• Seiko 5233-157
• Seiko 4543-927
• Seiko 6336-389
• Seiko 6150-784
• Seiko 6633-437
• Seiko 6156-723
• Seiko 5232-740
• Seiko 5220-267
• Seiko 6663-761
• Seiko 4563-531
• Seiko 0796-697