Seiko Cal. 7187 - 278

This Hand-Winding model from 1983 features a 43mm PVD Black case. With its 21mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-a2203647c473]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

43mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Champagne

Jewels

27j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1983

Related Models

• Seiko 5234-306
• Seiko 6217-403
• Seiko 7037-155
• Seiko 6256-857
• Seiko 4597-996
• Seiko 5658-151
• Seiko 6235-205
• Seiko 6146-804
• Seiko 6178-618
• Seiko 6154-511
• Seiko 4423-544
• Seiko 7061-374