Seiko Cal. 7185 - 641

The 7185-641 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-640b8bb9f30e]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

20j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1966

Related Models

• Seiko 0733-160
• Seiko 7029-521
• Seiko 0767-619
• Seiko 7137-733
• Seiko 7050-387
• Seiko 4579-229
• Seiko 6298-107
• Seiko 5266-179
• Seiko 5687-226
• Seiko 6683-247
• Seiko 6341-327
• Seiko 6369-832