Seiko Cal. 7185 - 422

The Seiko 7185-422 represents an important milestone in Seiko's 1978 lineup. Powered by the 7185 caliber with 21j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-96f3c672e790]

Also known as: Monster, Bellmatic

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Cream

Jewels

21j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1978

Related Models

• Seiko 3837-420
• Seiko 6356-202
• Seiko 7137-489
• Seiko 0767-527
• Seiko 5683-540
• Seiko 5284-265
• Seiko 6377-141
• Seiko 5225-245
• Seiko 7179-197
• Seiko 6691-821
• Seiko 5676-635
• Seiko 6684-832