Seiko Cal. 3813 - 163

Seiko 3813-163

This Hand-Winding model from 1999 features a 41mm PVD Black case. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-94b39c57968d]

Also known as: Turtle

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
41mm
Case Thickness
15.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
170m
Dial Color
White
Jewels
26j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1999

Related Models

seikata-wm-94b39c57968d