Seiko Cal. 5656 - 425

The Seiko 5656-425 represents an important milestone in Seiko's 1973 lineup. The Coin-Edge bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-ae9ea9662788]

Also known as: Rally, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

46mm

Case Thickness

11.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

White

Jewels

30j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1973

Related Models

• Seiko 7136-978
• Seiko 6663-183
• Seiko 0727-105
• Seiko 6346-581
• Seiko 6198-105
• Seiko 6361-158
• Seiko 6688-176
• Seiko 5664-921
• Seiko 4414-547
• Seiko 6281-999
• Seiko 3818-776
• Seiko 0759-955