Seiko Cal. 6363 - 235

The Seiko 6363-235 represents an important milestone in Seiko's 1973 lineup. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-f8bf1ecfd376]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

8.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Black

Jewels

28j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1973

Related Models

• Seiko 5617-821
• Seiko 6668-950
• Seiko 6624-959
• Seiko 0798-556
• Seiko 5657-484
• Seiko 5298-924
• Seiko 0770-740
• Seiko 6235-678
• Seiko 6332-372
• Seiko 6653-336
• Seiko 7145-379
• Seiko 6288-431