Seiko Cal. 5647 - 834

Released in 1976, the Cal. 5647 with design code 834 was part of Seiko's domestic market collection. With its 21mm lug width and 14.8mm profile, it sits comfortably on most wrists. [seikata-wm-418eeda36aa3]

Also known as: Goldfeather, World Timer

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

14.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Champagne

Jewels

27j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1976

Related Models

• Seiko 3827-427
• Seiko 5231-460
• Seiko 4582-112
• Seiko 6393-753
• Seiko 4573-979
• Seiko 6644-512
• Seiko 3899-910
• Seiko 0772-471
• Seiko 7121-523
• Seiko 4435-767
• Seiko 6352-963
• Seiko 5629-701