Seiko Cal. 6256 - 497

The Seiko 6256-497 represents an important milestone in Seiko's 1993 lineup. Powered by the 6256 caliber with 19j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-717a0e1b6b69]

Also known as: Monster, Navigator

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Champagne

Jewels

19j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1993

Related Models

• Seiko 6689-848
• Seiko 4462-498
• Seiko 4435-302
• Seiko 0719-326
• Seiko 6129-806
• Seiko 3855-405
• Seiko 6366-731
• Seiko 4428-926
• Seiko 6630-548
• Seiko 4421-907
• Seiko 5667-602
• Seiko 6391-163