Seiko Cal. 4455 - 961

The Seiko 4455-961 represents an important milestone in Seiko's 1995 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-b414edeb5ec8]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

180m

Dial Color

Burgundy

Jewels

29j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1995

Related Models

• Seiko 3849-671
• Seiko 6311-603
• Seiko 5258-211
• Seiko 0748-728
• Seiko 6162-196
• Seiko 5274-554
• Seiko 6357-173
• Seiko 6614-642
• Seiko 6675-545
• Seiko 5642-168
• Seiko 6330-698
• Seiko 6616-128