Seiko Cal. 5271 - 821

Released in 1986, the Cal. 5271 with design code 821 was part of Seiko's domestic market collection. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-636c0c3fd3fc]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

9.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Navy

Jewels

32j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1986

Related Models

• Seiko 0713-828
• Seiko 6628-512
• Seiko 4569-803
• Seiko 6332-600
• Seiko 5228-212
• Seiko 5661-980
• Seiko 0790-119
• Seiko 5639-495
• Seiko 5645-384
• Seiko 4568-484
• Seiko 3852-355
• Seiko 6115-940