Seiko Cal. 6647 - 405

Seiko 6647-405

The Seiko 6647-405 represents an important milestone in Seiko's 1998 lineup. With its 19mm lug width and 8.0mm profile, it sits comfortably on most wrists. [seikata-wm-399805312fc2]

Also known as: Turtle, Tuna

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
8.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Silver
Jewels
34j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1998

Related Models

seikata-wm-399805312fc2