Seiko Cal. 6645 - 358

Seiko 6645-358

This Hand-Winding model from 1998 features a 40mm Stainless Steel case. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-21ef7a801a03]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
11.8mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Burgundy
Jewels
28j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1998

Related Models

seikata-wm-21ef7a801a03