Seiko Cal. 6664 - 156

This Hand-Winding model from 1988 features a 36mm Gold-Plated case. It features a White dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-11372b2dd289]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

15.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1988

Related Models

• Seiko 5656-394
• Seiko 6318-363
• Seiko 5238-446
• Seiko 4558-776
• Seiko 7023-430
• Seiko 6613-830
• Seiko 6320-469
• Seiko 6222-624
• Seiko 4538-235
• Seiko 6372-906
• Seiko 3875-932
• Seiko 3899-995