Seiko Cal. 6648 - 155

This Automatic model from 1970 features a 43mm Stainless Steel case. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-40c285142d0d]

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

170m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1970

Related Models

• Seiko 6343-326
• Seiko 4540-479
• Seiko 6685-620
• Seiko 0732-253
• Seiko 6294-859
• Seiko 3839-312
• Seiko 7148-410
• Seiko 7121-168
• Seiko 6190-478
• Seiko 5278-222
• Seiko 7063-931
• Seiko 5636-472