Seiko Cal. 4528 - 517

The Seiko 4528-517 represents an important milestone in Seiko's 1968 lineup. Powered by the 4528 caliber with 23j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-29b1c59c1111]

Also known as: Goldfeather, Flighty

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

38mm

Case Thickness

15.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1968

Related Models

• Seiko 7182-842
• Seiko 6666-579
• Seiko 5688-536
• Seiko 7065-334
• Seiko 5650-330
• Seiko 5652-247
• Seiko 6123-491
• Seiko 5670-222
• Seiko 6264-799
• Seiko 6389-952
• Seiko 5632-464
• Seiko 6226-886