Seiko Cal. 6666 - 798

This Spring Drive model from 1978 features a 43mm Titanium case. It features a Cream dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-47a3851e6bea]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1978

Related Models

• Seiko 0798-511
• Seiko 4494-970
• Seiko 5258-929
• Seiko 5687-296
• Seiko 0714-326
• Seiko 5244-609
• Seiko 3815-122
• Seiko 4595-377
• Seiko 6253-114
• Seiko 5626-848
• Seiko 3867-100
• Seiko 7067-667