Seiko Cal. 4554 - 726

The Seiko 4554-726 represents an important milestone in Seiko's 1990 lineup. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-4dd16dc4e389]

Also known as: Tuna, Panda

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

11.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Silver

Jewels

26j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1990

Related Models

• Seiko 7047-843
• Seiko 4520-907
• Seiko 0742-965
• Seiko 6130-770
• Seiko 6665-861
• Seiko 4529-791
• Seiko 5674-827
• Seiko 0712-295
• Seiko 5658-965
• Seiko 0726-213
• Seiko 6271-664
• Seiko 0799-916