Seiko Cal. 6620 - 330

Seiko 6620-330

The 6620-330 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6620 caliber with 32j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-ff77aaec80c3]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
42mm
Case Thickness
9.8mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
170m
Dial Color
Navy
Jewels
32j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1996

Related Models

seikata-wm-ff77aaec80c3