Seiko Cal. 4453 - 946

The Seiko 4453-946 represents an important milestone in Seiko's 1978 lineup. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-ede78c61788b]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1978

Related Models

• Seiko 4461-917
• Seiko 3888-327
• Seiko 6659-149
• Seiko 3848-250
• Seiko 0739-863
• Seiko 5223-435
• Seiko 6640-781
• Seiko 5659-344
• Seiko 7194-833
• Seiko 0779-260
• Seiko 4488-164
• Seiko 7073-626