Seiko Cal. 6398 - 994

The Seiko 6398-994 represents an important milestone in Seiko's 1988 lineup. Powered by the 6398 caliber with 22j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-3e6125977264]

Also known as: Crown

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

46mm

Case Thickness

11.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Green

Jewels

22j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1988

Related Models

• Seiko 0776-379
• Seiko 7188-458
• Seiko 6652-544
• Seiko 6262-265
• Seiko 6351-442
• Seiko 6121-272
• Seiko 0785-330
• Seiko 4545-379
• Seiko 6269-998
• Seiko 6625-480
• Seiko 7038-946
• Seiko 6174-403