Seiko Cal. 5277 - 854

The Seiko 5277-854 represents an important milestone in Seiko's 1965 lineup. Powered by the 5277 caliber with 25j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-2a0a6c09b67c]

Also known as: Monster, Silverwave

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

8.6mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Black

Jewels

25j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1965

Related Models

• Seiko 7165-519
• Seiko 6267-440
• Seiko 5648-464
• Seiko 5281-884
• Seiko 4480-524
• Seiko 5657-950
• Seiko 4464-822
• Seiko 7190-957
• Seiko 6668-411
• Seiko 4580-414
• Seiko 7141-871
• Seiko 6330-695