Seiko Cal. 6331 - 198

The 6331-198 is a sought-after Solar piece from Seiko's golden era. Powered by the 6331 caliber with 19j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-507747376e09]

Also known as: Shogun, World Timer

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

39mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

110m

Dial Color

Burgundy

Jewels

19j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1999

Related Models

• Seiko 6359-432
• Seiko 6397-952
• Seiko 6224-239
• Seiko 6297-909
• Seiko 3816-579
• Seiko 7021-317
• Seiko 6189-952
• Seiko 6139-930
• Seiko 3898-583
• Seiko 5261-664
• Seiko 3887-108
• Seiko 6660-445