Seiko Cal. 5645 - 225

The Seiko 5645-225 represents an important milestone in Seiko's 1985 lineup. Powered by the 5645 caliber with 30j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-efc8d6980986]

Also known as: Rally, Crown

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Burgundy

Jewels

30j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1985

Related Models

• Seiko 4443-385
• Seiko 5667-728
• Seiko 5236-934
• Seiko 5695-659
• Seiko 7169-170
• Seiko 3814-434
• Seiko 7078-302
• Seiko 3857-693
• Seiko 6282-924
• Seiko 5676-210
• Seiko 6139-427
• Seiko 0730-222