Seiko Cal. 6363 - 745

Seiko 6363-745

The Seiko 6363-745 represents an important milestone in Seiko's 1998 lineup. Powered by the 6363 caliber with 24j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-44e23279f0c4]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
10.9mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Burgundy
Jewels
24j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1998

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