Seiko Cal. 3877 - 540

The Seiko 3877-540 represents an important milestone in Seiko's 1973 lineup. It features a Burgundy dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-ff9d172ac732]

Also known as: Monster, Crown

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

14.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

130m

Dial Color

Burgundy

Jewels

34j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1973

Related Models

• Seiko 7185-248
• Seiko 6220-160
• Seiko 4412-949
• Seiko 4412-179
• Seiko 7089-134
• Seiko 6112-910
• Seiko 3825-240
• Seiko 3851-363
• Seiko 4543-320
• Seiko 3816-553
• Seiko 6331-165
• Seiko 7082-223