Seiko Cal. 5668 - 538

This Quartz model from 1998 features a 35mm Titanium case. Powered by the 5668 caliber with 17j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-00d1c682ba9b]

Also known as: Tuna, Rally

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

35mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1998

Related Models

• Seiko 4466-103
• Seiko 7182-832
• Seiko 5660-442
• Seiko 5215-455
• Seiko 7068-548
• Seiko 6295-219
• Seiko 6355-885
• Seiko 4542-813
• Seiko 0753-609
• Seiko 4410-648
• Seiko 5251-645
• Seiko 7110-387