Seiko Cal. 3814 - 891

Seiko 3814-891

This Hand-Winding model from 1988 features a 37mm PVD Black case. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-af8659882f1e]

Also known as: Turtle, Monster

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
37mm
Case Thickness
8.7mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Champagne
Jewels
19j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1988

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