Seiko Cal. 4463 - 888

This Spring Drive model from 1973 features a 46mm Two-Tone case. Powered by the 4463 caliber with 30j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-b2b82d4b5e3f]

Also known as: Navigator, Emperor

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

46mm

Case Thickness

10.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

30j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1973

Related Models

• Seiko 6624-656
• Seiko 7082-264
• Seiko 5252-232
• Seiko 6123-163
• Seiko 0746-311
• Seiko 4484-175
• Seiko 7025-786
• Seiko 6366-417
• Seiko 4589-766
• Seiko 6621-330
• Seiko 6257-523
• Seiko 5273-932