Seiko Cal. 6377 - 540

The 6377-540 is a sought-after Automatic piece from Seiko's golden era. It features a Cream dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-e2e66fcdfe13]

Also known as: Panda

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

12.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1972

Related Models

• Seiko 6196-205
• Seiko 0779-185
• Seiko 6688-520
• Seiko 5222-296
• Seiko 6343-141
• Seiko 7038-853
• Seiko 6342-894
• Seiko 6182-326
• Seiko 7146-785
• Seiko 7135-144
• Seiko 3859-575
• Seiko 6290-543