Seiko Cal. 6363 - 984

This Quartz model from 1985 features a 38mm Hardlex-Coated Steel case. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-bbaf50124340]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Green

Jewels

36j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1985

Related Models

• Seiko 5674-784
• Seiko 5245-764
• Seiko 7176-812
• Seiko 4559-333
• Seiko 7047-319
• Seiko 6138-232
• Seiko 5688-690
• Seiko 6365-407
• Seiko 4416-778
• Seiko 7050-850
• Seiko 7051-328
• Seiko 5672-852