Seiko Cal. 5641 - 882

The 5641-882 is a sought-after Spring Drive piece from Seiko's golden era. With its 18mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-38c8b0f403d6]

Also known as: Navigator, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

8.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Champagne

Jewels

25j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1988

Related Models

• Seiko 4490-655
• Seiko 7030-552
• Seiko 6391-268
• Seiko 4452-758
• Seiko 5244-722
• Seiko 6638-869
• Seiko 4594-117
• Seiko 4589-250
• Seiko 7021-802
• Seiko 5252-161
• Seiko 7160-530
• Seiko 0771-618