Seiko Cal. 3899 - 545

The 3899-545 is a sought-after Solar piece from Seiko's golden era. Powered by the 3899 caliber with 28j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-ad4cedf8a622]

Also known as: Crown, Baby Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

35mm

Case Thickness

15.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

60m

Dial Color

White

Jewels

28j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1977

Related Models

• Seiko 7148-108
• Seiko 0750-610
• Seiko 6395-146
• Seiko 4448-773
• Seiko 0765-626
• Seiko 4539-520
• Seiko 7137-532
• Seiko 4476-529
• Seiko 5217-190
• Seiko 6185-519
• Seiko 6137-971
• Seiko 6225-166