Seiko Cal. 4585 - 495

This Automatic model from 1971 features a 42mm Two-Tone case. Powered by the 4585 caliber with 30j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-5fffdf6549d8]

Also known as: Monster, UFO

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

14.4mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

40m

Dial Color

Navy

Jewels

30j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1971

Related Models

• Seiko 5615-680
• Seiko 6217-736
• Seiko 6633-539
• Seiko 4437-573
• Seiko 5255-337
• Seiko 7046-732
• Seiko 5646-780
• Seiko 4487-990
• Seiko 6660-106
• Seiko 7111-782
• Seiko 0715-928
• Seiko 6153-893