Seiko Cal. 6391 - 751

Seiko 6391-751

This Automatic model from 1994 features a 39mm Hardlex-Coated Steel case. It features a Green dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-69585b912d5e]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
9.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Green
Jewels
23j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1994

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seikata-wm-69585b912d5e