Seiko Cal. 4526 - 711

This Spring Drive model from 1991 features a 39mm Stainless Steel case. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-bda1254fa00c]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1991

Related Models

• Seiko 6245-844
• Seiko 5693-920
• Seiko 5220-574
• Seiko 6198-221
• Seiko 7170-540
• Seiko 6649-160
• Seiko 5647-762
• Seiko 4572-865
• Seiko 4493-650
• Seiko 6250-466
• Seiko 4534-472
• Seiko 7089-593