Seiko Cal. 6363 - 730

Seiko 6363-730

The 6363-730 is a sought-after Quartz piece from Seiko's golden era. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-4bb4c933f5bc]

Also known as: Silverwave, Golden Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
41mm
Case Thickness
13.7mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
32j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1969

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