Seiko Cal. 6661 - 565

The 6661-565 is a sought-after Solar piece from Seiko's golden era. It features a White dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-fee51cbcea00]

Also known as: Bullhead

Specifications

Movement

Solar

Case Material

Titanium

Case Width

36mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1999

Related Models

• Seiko 7118-531
• Seiko 3849-437
• Seiko 7093-442
• Seiko 4578-940
• Seiko 4428-468
• Seiko 4426-432
• Seiko 7092-434
• Seiko 5214-963
• Seiko 4452-798
• Seiko 6633-631
• Seiko 4526-193
• Seiko 7181-850