Seiko Cal. 7178 - 155

Seiko 7178-155

This Automatic model from 1984 features a 44mm Titanium case. The Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-944bcb4b721a]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
44mm
Case Thickness
14.6mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
200m
Dial Color
Burgundy
Jewels
28j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1984

Related Models

seikata-wm-944bcb4b721a