Seiko Cal. 7148 - 656

Seiko 7148-656

This Spring Drive model from 1987 features a 45mm Hardlex-Coated Steel case. With its 20mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-9127383fd843]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
14.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Champagne
Jewels
23j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1987

Related Models

seikata-wm-9127383fd843