Seiko Cal. 7181 - 272

The 7181-272 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7181 caliber with 31j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-73ace9885e76]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Burgundy

Jewels

31j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1991

Related Models

• Seiko 3822-681
• Seiko 6165-522
• Seiko 3875-929
• Seiko 7024-969
• Seiko 7193-562
• Seiko 4491-410
• Seiko 6286-328
• Seiko 0782-245
• Seiko 6142-813
• Seiko 5694-142
• Seiko 0771-242
• Seiko 5688-855