Seiko Cal. 6683 - 378

Seiko 6683-378

This Automatic model from 1997 features a 38mm PVD Black case. It features a Burgundy dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-b6b9daa6329e]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
38mm
Case Thickness
12.8mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Burgundy
Jewels
27j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1997

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