Seiko Cal. 4428 - 462

The 4428-462 is a sought-after Solar piece from Seiko's golden era. Powered by the 4428 caliber with 17j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-f2b5ec8886b9]

Also known as: Shogun, Baby Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Champagne

Jewels

17j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1990

Related Models

• Seiko 3860-121
• Seiko 6225-626
• Seiko 4540-265
• Seiko 4530-974
• Seiko 6155-692
• Seiko 6662-904
• Seiko 7039-114
• Seiko 4472-588
• Seiko 4474-512
• Seiko 5257-192
• Seiko 6619-517
• Seiko 0749-163