Seiko Cal. 3841 - 398

Seiko 3841-398

This Automatic model from 1978 features a 40mm Hardlex-Coated Steel case. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-d603ffb19c6e]

Also known as: Golden Tuna

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
9.8mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Green
Jewels
17j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1978

Related Models

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