Seiko Cal. 4485 - 737

The 4485-737 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4485 caliber with 36j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-f1b95c5d2110]

Also known as: Sea Horse, Flighty

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

170m

Dial Color

Silver

Jewels

36j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1989

Related Models

• Seiko 7137-316
• Seiko 5262-978
• Seiko 6666-933
• Seiko 4418-501
• Seiko 6645-865
• Seiko 5275-165
• Seiko 7036-931
• Seiko 7153-632
• Seiko 7172-128
• Seiko 6224-782
• Seiko 0754-351
• Seiko 6612-327