Seiko Cal. 5270 - 909

The Seiko 5270-909 represents an important milestone in Seiko's 1993 lineup. Powered by the 5270 caliber with 33j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-ea2ab0971cda]

Also known as: Monster, Sumo

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

42mm

Case Thickness

14.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Green

Jewels

33j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1993

Related Models

• Seiko 4453-229
• Seiko 7027-409
• Seiko 4586-210
• Seiko 6122-339
• Seiko 4537-656
• Seiko 6278-954
• Seiko 5246-479
• Seiko 6624-650
• Seiko 0720-973
• Seiko 0742-104
• Seiko 6352-860
• Seiko 6626-882