Seiko Cal. 6364 - 478

This Spring Drive model from 1999 features a 46mm Stainless Steel case. Powered by the 6364 caliber with 29j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-b3e449db7867]

Also known as: Turtle

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Black

Jewels

29j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1999

Related Models

• Seiko 5688-136
• Seiko 6158-450
• Seiko 6243-669
• Seiko 5288-873
• Seiko 6623-882
• Seiko 0754-591
• Seiko 5277-199
• Seiko 4578-117
• Seiko 6127-725
• Seiko 5215-211
• Seiko 7093-984
• Seiko 3881-794