Seiko Cal. 0731 - 196

The Seiko 0731-196 represents an important milestone in Seiko's 1998 lineup. Powered by the 0731 caliber with 23j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-2096be80d5c9]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Champagne

Jewels

23j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1998

Related Models

• Seiko 6138-618
• Seiko 4467-923
• Seiko 7084-996
• Seiko 3877-355
• Seiko 6660-207
• Seiko 3829-381
• Seiko 4581-474
• Seiko 7039-915
• Seiko 6368-120
• Seiko 3879-763
• Seiko 6678-784
• Seiko 0776-494