Seiko Cal. 4578 - 848

The Seiko 4578-848 represents an important milestone in Seiko's 1978 lineup. Powered by the 4578 caliber with 21j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-093d6f2380cd]

Also known as: Monster, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

41mm

Case Thickness

15.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Champagne

Jewels

21j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1978

Related Models

• Seiko 6686-913
• Seiko 6362-759
• Seiko 6664-416
• Seiko 5243-922
• Seiko 3864-674
• Seiko 3895-806
• Seiko 6190-393
• Seiko 6174-337
• Seiko 5654-708
• Seiko 3853-905
• Seiko 5668-627
• Seiko 7082-954