Seiko Cal. 6330 - 323

Seiko 6330-323

The Seiko 6330-323 represents an important milestone in Seiko's 1978 lineup. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-e4a1401aafa3]

Also known as: Baby Tuna, Arnie

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
40mm
Case Thickness
8.5mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Burgundy
Jewels
24j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1978

Related Models

seikata-wm-e4a1401aafa3