Seiko Cal. 6390 - 948

Seiko 6390-948

Released in 1997, the Cal. 6390 with design code 948 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-5545be996209]

Also known as: World Timer

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
9.6mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Burgundy
Jewels
18j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1997

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seikata-wm-5545be996209