Seiko Cal. 6364 - 998

The 6364-998 is a sought-after Hand-Winding piece from Seiko's golden era. With its 18mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-0df52ebbde88]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

36mm

Case Thickness

9.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Black

Jewels

20j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1968

Related Models

• Seiko 7137-835
• Seiko 6349-870
• Seiko 5266-745
• Seiko 6161-188
• Seiko 4575-281
• Seiko 7121-838
• Seiko 6222-786
• Seiko 5247-330
• Seiko 5645-106
• Seiko 7023-106
• Seiko 3819-200
• Seiko 6114-225