Seiko Cal. 3840 - 345

Seiko 3840-345

This Automatic model from 1991 features a 34mm Stainless Steel case. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-79c42f46955e]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
12.3mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Silver
Jewels
20j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1991

Related Models

seikata-wm-79c42f46955e