Seiko Cal. 6646 - 464

The 6646-464 is a sought-after Solar piece from Seiko's golden era. It features a Navy dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-eb3efd010e45]

Also known as: Panda, Emperor

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

34mm

Case Thickness

9.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Navy

Jewels

35j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1993

Related Models

• Seiko 7115-882
• Seiko 5296-550
• Seiko 0793-101
• Seiko 6671-176
• Seiko 5623-707
• Seiko 6336-727
• Seiko 5671-731
• Seiko 4453-797
• Seiko 3816-527
• Seiko 5251-863
• Seiko 7161-301
• Seiko 7168-200