Seiko Cal. 6617 - 432

This Quartz model from 1991 features a 41mm Two-Tone case. Powered by the 6617 caliber with 20j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-3bbbfe71b19c]

Also known as: Sportsmatic

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

41mm

Case Thickness

11.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Silver

Jewels

20j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1991

Related Models

• Seiko 7049-664
• Seiko 3877-231
• Seiko 6129-220
• Seiko 6125-832
• Seiko 4414-233
• Seiko 3819-837
• Seiko 4442-851
• Seiko 4564-816
• Seiko 5688-489
• Seiko 3874-906
• Seiko 6687-466
• Seiko 6627-827