Seiko Cal. 5266 - 663

This Spring Drive model from 1998 features a 44mm Titanium case. It features a Silver dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-5f91ce6cf810]

Also known as: Helmet, Crown

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

44mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Silver

Jewels

17j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1998

Related Models

• Seiko 5257-311
• Seiko 4544-100
• Seiko 3858-145
• Seiko 4483-618
• Seiko 3857-447
• Seiko 0717-910
• Seiko 3838-353
• Seiko 7137-960
• Seiko 3839-862
• Seiko 3834-565
• Seiko 6634-758
• Seiko 7140-843