Seiko Cal. 4511 - 531

The Seiko 4511-531 represents an important milestone in Seiko's 1983 lineup. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-9f6d38f5aea7]

Also known as: Panda, UFO

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

13.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1983

Related Models

• Seiko 6266-975
• Seiko 6638-417
• Seiko 4592-127
• Seiko 6337-928
• Seiko 3815-701
• Seiko 4413-652
• Seiko 5649-960
• Seiko 7180-168
• Seiko 3879-610
• Seiko 6295-881
• Seiko 6131-212
• Seiko 7036-508