Seiko Cal. 6331 - 632

This Solar model from 1987 features a 46mm Gold-Plated case. Powered by the 6331 caliber with 23j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-ef134048a00e]

Also known as: Panda, Goldfeather

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

23j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1987

Related Models

• Seiko 5216-431
• Seiko 5688-892
• Seiko 6664-389
• Seiko 4450-533
• Seiko 6115-370
• Seiko 0712-619
• Seiko 3883-495
• Seiko 7036-315
• Seiko 6685-993
• Seiko 7073-660
• Seiko 7026-438
• Seiko 7027-532