Seiko Cal. 6161 - 519

Seiko 6161-519

The Seiko 6161-519 represents an important milestone in Seiko's 1978 lineup. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-538c5840a401]

Also known as: Baby Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
39mm
Case Thickness
9.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Black
Jewels
20j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1978

Related Models

seikata-wm-538c5840a401