Seiko Cal. 6628 - 567

This Solar model from 1990 features a 40mm Titanium case. It features a Silver dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-0a757d2e8acc]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Titanium

Case Width

40mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Silver

Jewels

24j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1990

Related Models

• Seiko 6670-431
• Seiko 6217-954
• Seiko 7117-578
• Seiko 0788-192
• Seiko 6249-145
• Seiko 4572-766
• Seiko 6329-843
• Seiko 6649-984
• Seiko 7057-643
• Seiko 7052-461
• Seiko 4449-211
• Seiko 6394-189